64406166

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 150232320

約数和(自身を除く): 85826154

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 137, 187, 274, 374, 411, 419, 561, 822, 838, 1122, 1257, 1507, 2329, 2514, 3014, 4521, 4609, 4658, 6987, 7123, 9042, 9218, 13827, 13974, 14246, 21369, 25619, 27654, 42738, 51238, 57403, 76857, 78353, 114806, 153714, 156706, 172209, 235059, 344418, 470118, 631433, 975851, 1262866, 1894299, 1951702, 2927553, 3788598, 5855106, 10734361, 21468722, 32203083, 64406166]

約数ペア:

[(1, 64406166), (2, 32203083), (3, 21468722), (6, 10734361), (11, 5855106), (17, 3788598), (22, 2927553), (33, 1951702), (34, 1894299), (51, 1262866), (66, 975851), (102, 631433), (137, 470118), (187, 344418), (274, 235059), (374, 172209), (411, 156706), (419, 153714), (561, 114806), (822, 78353), (838, 76857), (1122, 57403), (1257, 51238), (1507, 42738), (2329, 27654), (2514, 25619), (3014, 21369), (4521, 14246), (4609, 13974), (4658, 13827), (6987, 9218), (7123, 9042)]