61770546

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 141834240

約数和(自身を除く): 80063694

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 113, 159, 191, 226, 318, 339, 382, 477, 573, 678, 954, 1017, 1146, 1431, 1719, 2034, 2862, 3051, 3438, 5157, 5989, 6102, 10123, 10314, 11978, 17967, 20246, 21583, 30369, 35934, 43166, 53901, 60738, 64749, 91107, 107802, 129498, 161703, 182214, 194247, 273321, 323406, 388494, 546642, 582741, 1143899, 1165482, 2287798, 3431697, 6863394, 10295091, 20590182, 30885273, 61770546]

約数ペア:

[(1, 61770546), (2, 30885273), (3, 20590182), (6, 10295091), (9, 6863394), (18, 3431697), (27, 2287798), (53, 1165482), (54, 1143899), (106, 582741), (113, 546642), (159, 388494), (191, 323406), (226, 273321), (318, 194247), (339, 182214), (382, 161703), (477, 129498), (573, 107802), (678, 91107), (954, 64749), (1017, 60738), (1146, 53901), (1431, 43166), (1719, 35934), (2034, 30369), (2862, 21583), (3051, 20246), (3438, 17967), (5157, 11978), (5989, 10314), (6102, 10123)]