75721992

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{787}}^1$

素因数の和:1026

約数の個数: 64

約数和(自身を含む): 200467200

約数和(自身を除く): 124745208

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 211, 228, 422, 456, 633, 787, 844, 1266, 1574, 1688, 2361, 2532, 3148, 4009, 4722, 5064, 6296, 8018, 9444, 12027, 14953, 16036, 18888, 24054, 29906, 32072, 44859, 48108, 59812, 89718, 96216, 119624, 166057, 179436, 332114, 358872, 498171, 664228, 996342, 1328456, 1992684, 3155083, 3985368, 6310166, 9465249, 12620332, 18930498, 25240664, 37860996, 75721992]

約数ペア:

[(1, 75721992), (2, 37860996), (3, 25240664), (4, 18930498), (6, 12620332), (8, 9465249), (12, 6310166), (19, 3985368), (24, 3155083), (38, 1992684), (57, 1328456), (76, 996342), (114, 664228), (152, 498171), (211, 358872), (228, 332114), (422, 179436), (456, 166057), (633, 119624), (787, 96216), (844, 89718), (1266, 59812), (1574, 48108), (1688, 44859), (2361, 32072), (2532, 29906), (3148, 24054), (4009, 18888), (4722, 16036), (5064, 14953), (6296, 12027), (8018, 9444)]