61702974

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1447}}^1$

素因数の和:1581

約数の個数: 48

約数和(自身を含む): 140954112

約数和(自身を除く): 79251138

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 103, 138, 206, 207, 309, 414, 618, 927, 1447, 1854, 2369, 2894, 4341, 4738, 7107, 8682, 13023, 14214, 21321, 26046, 33281, 42642, 66562, 99843, 149041, 199686, 298082, 299529, 447123, 599058, 894246, 1341369, 2682738, 3427943, 6855886, 10283829, 20567658, 30851487, 61702974]

約数ペア:

[(1, 61702974), (2, 30851487), (3, 20567658), (6, 10283829), (9, 6855886), (18, 3427943), (23, 2682738), (46, 1341369), (69, 894246), (103, 599058), (138, 447123), (206, 299529), (207, 298082), (309, 199686), (414, 149041), (618, 99843), (927, 66562), (1447, 42642), (1854, 33281), (2369, 26046), (2894, 21321), (4341, 14214), (4738, 13023), (7107, 8682)]