787667076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{8161}}^1$

素因数の和:8561

約数の個数: 72

約数和(自身を含む): 2281703424

約数和(自身を除く): 1494036348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 383, 766, 1149, 1532, 2298, 2681, 3447, 4596, 5362, 6894, 8043, 8161, 10724, 13788, 16086, 16322, 24129, 24483, 32172, 32644, 48258, 48966, 57127, 73449, 96516, 97932, 114254, 146898, 171381, 228508, 293796, 342762, 514143, 685524, 1028286, 2056572, 3125663, 6251326, 9376989, 12502652, 18753978, 21879641, 28130967, 37507956, 43759282, 56261934, 65638923, 87518564, 112523868, 131277846, 196916769, 262555692, 393833538, 787667076]

約数ペア:

[(1, 787667076), (2, 393833538), (3, 262555692), (4, 196916769), (6, 131277846), (7, 112523868), (9, 87518564), (12, 65638923), (14, 56261934), (18, 43759282), (21, 37507956), (28, 28130967), (36, 21879641), (42, 18753978), (63, 12502652), (84, 9376989), (126, 6251326), (252, 3125663), (383, 2056572), (766, 1028286), (1149, 685524), (1532, 514143), (2298, 342762), (2681, 293796), (3447, 228508), (4596, 171381), (5362, 146898), (6894, 114254), (8043, 97932), (8161, 96516), (10724, 73449), (13788, 57127), (16086, 48966), (16322, 48258), (24129, 32644), (24483, 32172)]