74429628

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{107}}^1$

素因数の和:161

約数の個数: 144

約数和(自身を含む): 221356800

約数和(自身を除く): 146927172

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 107, 147, 156, 169, 182, 196, 214, 273, 294, 321, 338, 343, 364, 428, 507, 546, 588, 637, 642, 676, 686, 749, 1014, 1029, 1092, 1183, 1274, 1284, 1372, 1391, 1498, 1911, 2028, 2058, 2247, 2366, 2548, 2782, 2996, 3549, 3822, 4116, 4173, 4459, 4494, 4732, 5243, 5564, 7098, 7644, 8281, 8346, 8918, 8988, 9737, 10486, 13377, 14196, 15729, 16562, 16692, 17836, 18083, 19474, 20972, 24843, 26754, 29211, 31458, 33124, 36166, 36701, 38948, 49686, 53508, 54249, 57967, 58422, 62916, 68159, 72332, 73402, 99372, 108498, 110103, 115934, 116844, 126581, 136318, 146804, 173901, 204477, 216996, 220206, 231868, 253162, 272636, 347802, 379743, 408954, 440412, 477113, 506324, 695604, 759486, 817908, 886067, 954226, 1431339, 1518972, 1772134, 1908452, 2658201, 2862678, 3544268, 5316402, 5725356, 6202469, 10632804, 12404938, 18607407, 24809876, 37214814, 74429628]

約数ペア:

[(1, 74429628), (2, 37214814), (3, 24809876), (4, 18607407), (6, 12404938), (7, 10632804), (12, 6202469), (13, 5725356), (14, 5316402), (21, 3544268), (26, 2862678), (28, 2658201), (39, 1908452), (42, 1772134), (49, 1518972), (52, 1431339), (78, 954226), (84, 886067), (91, 817908), (98, 759486), (107, 695604), (147, 506324), (156, 477113), (169, 440412), (182, 408954), (196, 379743), (214, 347802), (273, 272636), (294, 253162), (321, 231868), (338, 220206), (343, 216996), (364, 204477), (428, 173901), (507, 146804), (546, 136318), (588, 126581), (637, 116844), (642, 115934), (676, 110103), (686, 108498), (749, 99372), (1014, 73402), (1029, 72332), (1092, 68159), (1183, 62916), (1274, 58422), (1284, 57967), (1372, 54249), (1391, 53508), (1498, 49686), (1911, 38948), (2028, 36701), (2058, 36166), (2247, 33124), (2366, 31458), (2548, 29211), (2782, 26754), (2996, 24843), (3549, 20972), (3822, 19474), (4116, 18083), (4173, 17836), (4459, 16692), (4494, 16562), (4732, 15729), (5243, 14196), (5564, 13377), (7098, 10486), (7644, 9737), (8281, 8988), (8346, 8918)]