8589924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:489

約数の個数: 72

約数和(自身を含む): 25159680

約数和(自身を除く): 16569756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 383, 534, 623, 766, 801, 1068, 1149, 1246, 1532, 1602, 1869, 2298, 2492, 2681, 3204, 3447, 3738, 4596, 5362, 5607, 6894, 7476, 8043, 10724, 11214, 13788, 16086, 22428, 24129, 32172, 34087, 48258, 68174, 96516, 102261, 136348, 204522, 238609, 306783, 409044, 477218, 613566, 715827, 954436, 1227132, 1431654, 2147481, 2863308, 4294962, 8589924]

約数ペア:

[(1, 8589924), (2, 4294962), (3, 2863308), (4, 2147481), (6, 1431654), (7, 1227132), (9, 954436), (12, 715827), (14, 613566), (18, 477218), (21, 409044), (28, 306783), (36, 238609), (42, 204522), (63, 136348), (84, 102261), (89, 96516), (126, 68174), (178, 48258), (252, 34087), (267, 32172), (356, 24129), (383, 22428), (534, 16086), (623, 13788), (766, 11214), (801, 10724), (1068, 8043), (1149, 7476), (1246, 6894), (1532, 5607), (1602, 5362), (1869, 4596), (2298, 3738), (2492, 3447), (2681, 3204)]