18447740076

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1\times {\mathrm{31481}}^1$

素因数の和:32574

約数の個数: 48

約数和(自身を含む): 44004280320

約数和(自身を除く): 25556540244

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 1039, 2078, 3117, 4156, 6234, 12468, 31481, 48833, 62962, 94443, 97666, 125924, 146499, 188886, 195332, 292998, 377772, 585996, 1479607, 2959214, 4438821, 5918428, 8877642, 17755284, 32708759, 65417518, 98126277, 130835036, 196252554, 392505108, 1537311673, 3074623346, 4611935019, 6149246692, 9223870038, 18447740076]

約数ペア:

[(1, 18447740076), (2, 9223870038), (3, 6149246692), (4, 4611935019), (6, 3074623346), (12, 1537311673), (47, 392505108), (94, 196252554), (141, 130835036), (188, 98126277), (282, 65417518), (564, 32708759), (1039, 17755284), (2078, 8877642), (3117, 5918428), (4156, 4438821), (6234, 2959214), (12468, 1479607), (31481, 585996), (48833, 377772), (62962, 292998), (94443, 195332), (97666, 188886), (125924, 146499)]