908339928

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{20693}}^1$

素因数の和:20792

約数の個数: 64

約数和(自身を含む): 2383948800

約数和(自身を除く): 1475608872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 59, 62, 93, 118, 124, 177, 186, 236, 248, 354, 372, 472, 708, 744, 1416, 1829, 3658, 5487, 7316, 10974, 14632, 20693, 21948, 41386, 43896, 62079, 82772, 124158, 165544, 248316, 496632, 641483, 1220887, 1282966, 1924449, 2441774, 2565932, 3662661, 3848898, 4883548, 5131864, 7325322, 7697796, 9767096, 14650644, 15395592, 29301288, 37847497, 75694994, 113542491, 151389988, 227084982, 302779976, 454169964, 908339928]

約数ペア:

[(1, 908339928), (2, 454169964), (3, 302779976), (4, 227084982), (6, 151389988), (8, 113542491), (12, 75694994), (24, 37847497), (31, 29301288), (59, 15395592), (62, 14650644), (93, 9767096), (118, 7697796), (124, 7325322), (177, 5131864), (186, 4883548), (236, 3848898), (248, 3662661), (354, 2565932), (372, 2441774), (472, 1924449), (708, 1282966), (744, 1220887), (1416, 641483), (1829, 496632), (3658, 248316), (5487, 165544), (7316, 124158), (10974, 82772), (14632, 62079), (20693, 43896), (21948, 41386)]