87087924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:470

約数の個数: 144

約数和(自身を含む): 278328960

約数和(自身を除く): 191241036

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 89, 99, 126, 132, 154, 178, 198, 231, 252, 267, 308, 353, 356, 396, 462, 534, 623, 693, 706, 801, 924, 979, 1059, 1068, 1246, 1386, 1412, 1602, 1869, 1958, 2118, 2471, 2492, 2772, 2937, 3177, 3204, 3738, 3883, 3916, 4236, 4942, 5607, 5874, 6354, 6853, 7413, 7476, 7766, 8811, 9884, 11214, 11649, 11748, 12708, 13706, 14826, 15532, 17622, 20559, 22239, 22428, 23298, 27181, 27412, 29652, 31417, 34947, 35244, 41118, 44478, 46596, 54362, 61677, 62834, 69894, 81543, 82236, 88956, 94251, 108724, 123354, 125668, 139788, 163086, 188502, 219919, 244629, 246708, 282753, 326172, 345587, 377004, 439838, 489258, 565506, 659757, 691174, 879676, 978516, 1036761, 1131012, 1319514, 1382348, 1979271, 2073522, 2419109, 2639028, 3110283, 3958542, 4147044, 4838218, 6220566, 7257327, 7917084, 9676436, 12441132, 14514654, 21771981, 29029308, 43543962, 87087924]

約数ペア:

[(1, 87087924), (2, 43543962), (3, 29029308), (4, 21771981), (6, 14514654), (7, 12441132), (9, 9676436), (11, 7917084), (12, 7257327), (14, 6220566), (18, 4838218), (21, 4147044), (22, 3958542), (28, 3110283), (33, 2639028), (36, 2419109), (42, 2073522), (44, 1979271), (63, 1382348), (66, 1319514), (77, 1131012), (84, 1036761), (89, 978516), (99, 879676), (126, 691174), (132, 659757), (154, 565506), (178, 489258), (198, 439838), (231, 377004), (252, 345587), (267, 326172), (308, 282753), (353, 246708), (356, 244629), (396, 219919), (462, 188502), (534, 163086), (623, 139788), (693, 125668), (706, 123354), (801, 108724), (924, 94251), (979, 88956), (1059, 82236), (1068, 81543), (1246, 69894), (1386, 62834), (1412, 61677), (1602, 54362), (1869, 46596), (1958, 44478), (2118, 41118), (2471, 35244), (2492, 34947), (2772, 31417), (2937, 29652), (3177, 27412), (3204, 27181), (3738, 23298), (3883, 22428), (3916, 22239), (4236, 20559), (4942, 17622), (5607, 15532), (5874, 14826), (6354, 13706), (6853, 12708), (7413, 11748), (7476, 11649), (7766, 11214), (8811, 9884)]