74363696

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:642

約数の個数: 60

約数和(自身を含む): 160895952

約数和(自身を除く): 86532256

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 121, 142, 176, 242, 284, 484, 541, 568, 781, 968, 1082, 1136, 1562, 1936, 2164, 3124, 4328, 5951, 6248, 8591, 8656, 11902, 12496, 17182, 23804, 34364, 38411, 47608, 65461, 68728, 76822, 95216, 130922, 137456, 153644, 261844, 307288, 422521, 523688, 614576, 845042, 1047376, 1690084, 3380168, 4647731, 6760336, 9295462, 18590924, 37181848, 74363696]

約数ペア:

[(1, 74363696), (2, 37181848), (4, 18590924), (8, 9295462), (11, 6760336), (16, 4647731), (22, 3380168), (44, 1690084), (71, 1047376), (88, 845042), (121, 614576), (142, 523688), (176, 422521), (242, 307288), (284, 261844), (484, 153644), (541, 137456), (568, 130922), (781, 95216), (968, 76822), (1082, 68728), (1136, 65461), (1562, 47608), (1936, 38411), (2164, 34364), (3124, 23804), (4328, 17182), (5951, 12496), (6248, 11902), (8591, 8656)]