66467110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 128866320

約数和(自身を除く): 62399210

約数列:

[1, 2, 5, 10, 17, 34, 85, 109, 170, 211, 218, 289, 422, 545, 578, 1055, 1090, 1445, 1853, 2110, 2890, 3587, 3706, 7174, 9265, 17935, 18530, 22999, 31501, 35870, 45998, 60979, 63002, 114995, 121958, 157505, 229990, 304895, 315010, 390983, 609790, 781966, 1954915, 3909830, 6646711, 13293422, 33233555, 66467110]

約数ペア:

[(1, 66467110), (2, 33233555), (5, 13293422), (10, 6646711), (17, 3909830), (34, 1954915), (85, 781966), (109, 609790), (170, 390983), (211, 315010), (218, 304895), (289, 229990), (422, 157505), (545, 121958), (578, 114995), (1055, 63002), (1090, 60979), (1445, 45998), (1853, 35870), (2110, 31501), (2890, 22999), (3587, 18530), (3706, 17935), (7174, 9265)]