74389336

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:704

約数の個数: 64

約数和(自身を含む): 167086080

約数和(自身を除く): 92696744

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 73, 124, 146, 217, 248, 292, 434, 511, 584, 587, 868, 1022, 1174, 1736, 2044, 2263, 2348, 4088, 4109, 4526, 4696, 8218, 9052, 15841, 16436, 18104, 18197, 31682, 32872, 36394, 42851, 63364, 72788, 85702, 126728, 127379, 145576, 171404, 254758, 299957, 342808, 509516, 599914, 1019032, 1199828, 1328381, 2399656, 2656762, 5313524, 9298667, 10627048, 18597334, 37194668, 74389336]

約数ペア:

[(1, 74389336), (2, 37194668), (4, 18597334), (7, 10627048), (8, 9298667), (14, 5313524), (28, 2656762), (31, 2399656), (56, 1328381), (62, 1199828), (73, 1019032), (124, 599914), (146, 509516), (217, 342808), (248, 299957), (292, 254758), (434, 171404), (511, 145576), (584, 127379), (587, 126728), (868, 85702), (1022, 72788), (1174, 63364), (1736, 42851), (2044, 36394), (2263, 32872), (2348, 31682), (4088, 18197), (4109, 18104), (4526, 16436), (4696, 15841), (8218, 9052)]