64911014

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1013}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 116812800

約数和(自身を除く): 51901786

約数列:

[1, 2, 7, 14, 23, 46, 161, 199, 322, 398, 1013, 1393, 2026, 2786, 4577, 7091, 9154, 14182, 23299, 32039, 46598, 64078, 163093, 201587, 326186, 403174, 1411109, 2822218, 4636501, 9273002, 32455507, 64911014]

約数ペア:

[(1, 64911014), (2, 32455507), (7, 9273002), (14, 4636501), (23, 2822218), (46, 1411109), (161, 403174), (199, 326186), (322, 201587), (398, 163093), (1013, 64078), (1393, 46598), (2026, 32039), (2786, 23299), (4577, 14182), (7091, 9154)]