71201358

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127601}}^1$

素因数の和:127640

約数の個数: 24

約数和(自身を含む): 159247296

約数和(自身を除く): 88045938

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 127601, 255202, 382803, 765606, 1148409, 2296818, 3955631, 7911262, 11866893, 23733786, 35600679, 71201358]

約数ペア:

[(1, 71201358), (2, 35600679), (3, 23733786), (6, 11866893), (9, 7911262), (18, 3955631), (31, 2296818), (62, 1148409), (93, 765606), (186, 382803), (279, 255202), (558, 127601)]