79237704

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 255104640

約数和(自身を除く): 175866936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 71, 73, 78, 84, 91, 98, 104, 142, 146, 147, 156, 168, 182, 196, 213, 219, 273, 284, 292, 294, 312, 364, 392, 426, 438, 497, 511, 546, 568, 584, 588, 637, 728, 852, 876, 923, 949, 994, 1022, 1092, 1176, 1274, 1491, 1533, 1704, 1752, 1846, 1898, 1911, 1988, 2044, 2184, 2548, 2769, 2847, 2982, 3066, 3479, 3577, 3692, 3796, 3822, 3976, 4088, 5096, 5183, 5538, 5694, 5964, 6132, 6461, 6643, 6958, 7154, 7384, 7592, 7644, 10366, 10437, 10731, 11076, 11388, 11928, 12264, 12922, 13286, 13916, 14308, 15288, 15549, 19383, 19929, 20732, 20874, 21462, 22152, 22776, 25844, 26572, 27832, 28616, 31098, 36281, 38766, 39858, 41464, 41748, 42924, 45227, 46501, 51688, 53144, 62196, 67379, 72562, 77532, 79716, 83496, 85848, 90454, 93002, 108843, 124392, 134758, 135681, 139503, 145124, 155064, 159432, 180908, 186004, 202137, 217686, 253967, 269516, 271362, 279006, 290248, 361816, 372008, 404274, 435372, 471653, 507934, 539032, 542724, 558012, 761901, 808548, 870744, 943306, 1015868, 1085448, 1116024, 1414959, 1523802, 1617096, 1886612, 2031736, 2829918, 3047604, 3301571, 3773224, 5659836, 6095208, 6603142, 9904713, 11319672, 13206284, 19809426, 26412568, 39618852, 79237704]

約数ペア:

[(1, 79237704), (2, 39618852), (3, 26412568), (4, 19809426), (6, 13206284), (7, 11319672), (8, 9904713), (12, 6603142), (13, 6095208), (14, 5659836), (21, 3773224), (24, 3301571), (26, 3047604), (28, 2829918), (39, 2031736), (42, 1886612), (49, 1617096), (52, 1523802), (56, 1414959), (71, 1116024), (73, 1085448), (78, 1015868), (84, 943306), (91, 870744), (98, 808548), (104, 761901), (142, 558012), (146, 542724), (147, 539032), (156, 507934), (168, 471653), (182, 435372), (196, 404274), (213, 372008), (219, 361816), (273, 290248), (284, 279006), (292, 271362), (294, 269516), (312, 253967), (364, 217686), (392, 202137), (426, 186004), (438, 180908), (497, 159432), (511, 155064), (546, 145124), (568, 139503), (584, 135681), (588, 134758), (637, 124392), (728, 108843), (852, 93002), (876, 90454), (923, 85848), (949, 83496), (994, 79716), (1022, 77532), (1092, 72562), (1176, 67379), (1274, 62196), (1491, 53144), (1533, 51688), (1704, 46501), (1752, 45227), (1846, 42924), (1898, 41748), (1911, 41464), (1988, 39858), (2044, 38766), (2184, 36281), (2548, 31098), (2769, 28616), (2847, 27832), (2982, 26572), (3066, 25844), (3479, 22776), (3577, 22152), (3692, 21462), (3796, 20874), (3822, 20732), (3976, 19929), (4088, 19383), (5096, 15549), (5183, 15288), (5538, 14308), (5694, 13916), (5964, 13286), (6132, 12922), (6461, 12264), (6643, 11928), (6958, 11388), (7154, 11076), (7384, 10731), (7592, 10437), (7644, 10366)]