72141792

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{25913}}^1$

素因数の和:25955

約数の個数: 48

約数和(自身を含む): 195909840

約数和(自身を除く): 123768048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 25913, 51826, 77739, 103652, 155478, 207304, 310956, 414608, 621912, 751477, 829216, 1243824, 1502954, 2254431, 2487648, 3005908, 4508862, 6011816, 9017724, 12023632, 18035448, 24047264, 36070896, 72141792]

約数ペア:

[(1, 72141792), (2, 36070896), (3, 24047264), (4, 18035448), (6, 12023632), (8, 9017724), (12, 6011816), (16, 4508862), (24, 3005908), (29, 2487648), (32, 2254431), (48, 1502954), (58, 1243824), (87, 829216), (96, 751477), (116, 621912), (174, 414608), (232, 310956), (348, 207304), (464, 155478), (696, 103652), (928, 77739), (1392, 51826), (2784, 25913)]