78524264

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:863

約数の個数: 96

約数和(自身を含む): 194392800

約数和(自身を除く): 115868536

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 133, 152, 182, 196, 247, 266, 364, 392, 494, 532, 637, 728, 811, 931, 988, 1064, 1274, 1622, 1729, 1862, 1976, 2548, 3244, 3458, 3724, 5096, 5677, 6488, 6916, 7448, 10543, 11354, 12103, 13832, 15409, 21086, 22708, 24206, 30818, 39739, 42172, 45416, 48412, 61636, 73801, 79478, 84344, 96824, 107863, 123272, 147602, 158956, 200317, 215726, 295204, 317912, 400634, 431452, 516607, 590408, 755041, 801268, 862904, 1033214, 1402219, 1510082, 1602536, 2066428, 2804438, 3020164, 4132856, 5608876, 6040328, 9815533, 11217752, 19631066, 39262132, 78524264]

約数ペア:

[(1, 78524264), (2, 39262132), (4, 19631066), (7, 11217752), (8, 9815533), (13, 6040328), (14, 5608876), (19, 4132856), (26, 3020164), (28, 2804438), (38, 2066428), (49, 1602536), (52, 1510082), (56, 1402219), (76, 1033214), (91, 862904), (98, 801268), (104, 755041), (133, 590408), (152, 516607), (182, 431452), (196, 400634), (247, 317912), (266, 295204), (364, 215726), (392, 200317), (494, 158956), (532, 147602), (637, 123272), (728, 107863), (811, 96824), (931, 84344), (988, 79478), (1064, 73801), (1274, 61636), (1622, 48412), (1729, 45416), (1862, 42172), (1976, 39739), (2548, 30818), (3244, 24206), (3458, 22708), (3724, 21086), (5096, 15409), (5677, 13832), (6488, 12103), (6916, 11354), (7448, 10543)]