74217456

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{5791}}^1$

素因数の和:5894

約数の個数: 60

約数和(自身を含む): 210075840

約数和(自身を除く): 135858384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 3204, 4272, 5791, 6408, 11582, 12816, 17373, 23164, 34746, 46328, 52119, 69492, 92656, 104238, 138984, 208476, 277968, 416952, 515399, 833904, 1030798, 1546197, 2061596, 3092394, 4123192, 4638591, 6184788, 8246384, 9277182, 12369576, 18554364, 24739152, 37108728, 74217456]

約数ペア:

[(1, 74217456), (2, 37108728), (3, 24739152), (4, 18554364), (6, 12369576), (8, 9277182), (9, 8246384), (12, 6184788), (16, 4638591), (18, 4123192), (24, 3092394), (36, 2061596), (48, 1546197), (72, 1030798), (89, 833904), (144, 515399), (178, 416952), (267, 277968), (356, 208476), (534, 138984), (712, 104238), (801, 92656), (1068, 69492), (1424, 52119), (1602, 46328), (2136, 34746), (3204, 23164), (4272, 17373), (5791, 12816), (6408, 11582)]