83185648

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 160

約数和(自身を含む): 217763840

約数和(自身を除く): 134578192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 38, 52, 56, 62, 76, 91, 97, 104, 112, 124, 133, 152, 182, 194, 208, 217, 247, 248, 266, 304, 364, 388, 403, 434, 494, 496, 532, 589, 679, 728, 776, 806, 868, 988, 1064, 1178, 1261, 1358, 1456, 1552, 1612, 1729, 1736, 1843, 1976, 2128, 2356, 2522, 2716, 2821, 3007, 3224, 3458, 3472, 3686, 3952, 4123, 4712, 5044, 5432, 5642, 6014, 6448, 6916, 7372, 7657, 8246, 8827, 9424, 10088, 10864, 11284, 12028, 12901, 13832, 14744, 15314, 16492, 17654, 20176, 21049, 22568, 23959, 24056, 25802, 27664, 29488, 30628, 32984, 35308, 39091, 42098, 45136, 47918, 48112, 51604, 53599, 57133, 61256, 65968, 70616, 78182, 84196, 95836, 103208, 107198, 114266, 122512, 141232, 156364, 167713, 168392, 191672, 206416, 214396, 228532, 273637, 312728, 335426, 336784, 383344, 399931, 428792, 457064, 547274, 625456, 670852, 742729, 799862, 857584, 914128, 1094548, 1341704, 1485458, 1599724, 2189096, 2683408, 2970916, 3199448, 4378192, 5199103, 5941832, 6398896, 10398206, 11883664, 20796412, 41592824, 83185648]

約数ペア:

[(1, 83185648), (2, 41592824), (4, 20796412), (7, 11883664), (8, 10398206), (13, 6398896), (14, 5941832), (16, 5199103), (19, 4378192), (26, 3199448), (28, 2970916), (31, 2683408), (38, 2189096), (52, 1599724), (56, 1485458), (62, 1341704), (76, 1094548), (91, 914128), (97, 857584), (104, 799862), (112, 742729), (124, 670852), (133, 625456), (152, 547274), (182, 457064), (194, 428792), (208, 399931), (217, 383344), (247, 336784), (248, 335426), (266, 312728), (304, 273637), (364, 228532), (388, 214396), (403, 206416), (434, 191672), (494, 168392), (496, 167713), (532, 156364), (589, 141232), (679, 122512), (728, 114266), (776, 107198), (806, 103208), (868, 95836), (988, 84196), (1064, 78182), (1178, 70616), (1261, 65968), (1358, 61256), (1456, 57133), (1552, 53599), (1612, 51604), (1729, 48112), (1736, 47918), (1843, 45136), (1976, 42098), (2128, 39091), (2356, 35308), (2522, 32984), (2716, 30628), (2821, 29488), (3007, 27664), (3224, 25802), (3458, 24056), (3472, 23959), (3686, 22568), (3952, 21049), (4123, 20176), (4712, 17654), (5044, 16492), (5432, 15314), (5642, 14744), (6014, 13832), (6448, 12901), (6916, 12028), (7372, 11284), (7657, 10864), (8246, 10088), (8827, 9424)]