66484998

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:621

約数の個数: 48

約数和(自身を含む): 147749472

約数和(自身を除く): 81264474

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 151, 183, 302, 366, 401, 453, 549, 802, 906, 1098, 1203, 1359, 2406, 2718, 3609, 7218, 9211, 18422, 24461, 27633, 48922, 55266, 60551, 73383, 82899, 121102, 146766, 165798, 181653, 220149, 363306, 440298, 544959, 1089918, 3693611, 7387222, 11080833, 22161666, 33242499, 66484998]

約数ペア:

[(1, 66484998), (2, 33242499), (3, 22161666), (6, 11080833), (9, 7387222), (18, 3693611), (61, 1089918), (122, 544959), (151, 440298), (183, 363306), (302, 220149), (366, 181653), (401, 165798), (453, 146766), (549, 121102), (802, 82899), (906, 73383), (1098, 60551), (1203, 55266), (1359, 48922), (2406, 27633), (2718, 24461), (3609, 18422), (7218, 9211)]