74895252

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:225

約数の個数: 72

約数和(自身を含む): 185318784

約数和(自身を除く): 110423532

約数列:

[1, 2, 3, 4, 6, 12, 37, 47, 74, 94, 97, 111, 141, 148, 188, 194, 222, 282, 291, 388, 444, 564, 582, 1164, 1369, 1739, 2738, 3478, 3589, 4107, 4559, 5217, 5476, 6956, 7178, 8214, 9118, 10434, 10767, 13677, 14356, 16428, 18236, 20868, 21534, 27354, 43068, 54708, 64343, 128686, 132793, 168683, 193029, 257372, 265586, 337366, 386058, 398379, 506049, 531172, 674732, 772116, 796758, 1012098, 1593516, 2024196, 6241271, 12482542, 18723813, 24965084, 37447626, 74895252]

約数ペア:

[(1, 74895252), (2, 37447626), (3, 24965084), (4, 18723813), (6, 12482542), (12, 6241271), (37, 2024196), (47, 1593516), (74, 1012098), (94, 796758), (97, 772116), (111, 674732), (141, 531172), (148, 506049), (188, 398379), (194, 386058), (222, 337366), (282, 265586), (291, 257372), (388, 193029), (444, 168683), (564, 132793), (582, 128686), (1164, 64343), (1369, 54708), (1739, 43068), (2738, 27354), (3478, 21534), (3589, 20868), (4107, 18236), (4559, 16428), (5217, 14356), (5476, 13677), (6956, 10767), (7178, 10434), (8214, 9118)]