77149254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1399}}^1$

素因数の和:1525

約数の個数: 64

約数和(自身を含む): 191923200

約数和(自身を除く): 114773946

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 101, 182, 202, 273, 303, 546, 606, 707, 1313, 1399, 1414, 2121, 2626, 2798, 3939, 4197, 4242, 7878, 8394, 9191, 9793, 18187, 18382, 19586, 27573, 29379, 36374, 54561, 55146, 58758, 109122, 127309, 141299, 254618, 282598, 381927, 423897, 763854, 847794, 989093, 1836887, 1978186, 2967279, 3673774, 5510661, 5934558, 11021322, 12858209, 25716418, 38574627, 77149254]

約数ペア:

[(1, 77149254), (2, 38574627), (3, 25716418), (6, 12858209), (7, 11021322), (13, 5934558), (14, 5510661), (21, 3673774), (26, 2967279), (39, 1978186), (42, 1836887), (78, 989093), (91, 847794), (101, 763854), (182, 423897), (202, 381927), (273, 282598), (303, 254618), (546, 141299), (606, 127309), (707, 109122), (1313, 58758), (1399, 55146), (1414, 54561), (2121, 36374), (2626, 29379), (2798, 27573), (3939, 19586), (4197, 18382), (4242, 18187), (7878, 9793), (8394, 9191)]