78005616

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3049}}^1$

素因数の和:3114

約数の個数: 80

約数和(自身を含む): 222381600

約数和(自身を除く): 144375984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 656, 984, 1066, 1599, 1968, 2132, 3049, 3198, 4264, 6098, 6396, 8528, 9147, 12196, 12792, 18294, 24392, 25584, 36588, 39637, 48784, 73176, 79274, 118911, 125009, 146352, 158548, 237822, 250018, 317096, 375027, 475644, 500036, 634192, 750054, 951288, 1000072, 1500108, 1625117, 1902576, 2000144, 3000216, 3250234, 4875351, 6000432, 6500468, 9750702, 13000936, 19501404, 26001872, 39002808, 78005616]

約数ペア:

[(1, 78005616), (2, 39002808), (3, 26001872), (4, 19501404), (6, 13000936), (8, 9750702), (12, 6500468), (13, 6000432), (16, 4875351), (24, 3250234), (26, 3000216), (39, 2000144), (41, 1902576), (48, 1625117), (52, 1500108), (78, 1000072), (82, 951288), (104, 750054), (123, 634192), (156, 500036), (164, 475644), (208, 375027), (246, 317096), (312, 250018), (328, 237822), (492, 158548), (533, 146352), (624, 125009), (656, 118911), (984, 79274), (1066, 73176), (1599, 48784), (1968, 39637), (2132, 36588), (3049, 25584), (3198, 24392), (4264, 18294), (6098, 12792), (6396, 12196), (8528, 9147)]