42012604872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{148061}}^1$

素因数の和:148643

約数の個数: 96

約数和(自身を含む): 130270870080

約数和(自身を除く): 88258265208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 563, 1126, 1689, 2252, 3378, 3941, 4504, 5067, 6756, 7882, 10134, 11823, 13512, 15764, 20268, 23646, 31528, 35469, 40536, 47292, 70938, 94584, 141876, 148061, 283752, 296122, 444183, 592244, 888366, 1036427, 1184488, 1332549, 1776732, 2072854, 2665098, 3109281, 3553464, 4145708, 5330196, 6218562, 8291416, 9327843, 10660392, 12437124, 18655686, 24874248, 37311372, 74622744, 83358343, 166716686, 250075029, 333433372, 500150058, 583508401, 666866744, 750225087, 1000300116, 1167016802, 1500450174, 1750525203, 2000600232, 2334033604, 3000900348, 3501050406, 4668067208, 5251575609, 6001800696, 7002100812, 10503151218, 14004201624, 21006302436, 42012604872]

約数ペア:

[(1, 42012604872), (2, 21006302436), (3, 14004201624), (4, 10503151218), (6, 7002100812), (7, 6001800696), (8, 5251575609), (9, 4668067208), (12, 3501050406), (14, 3000900348), (18, 2334033604), (21, 2000600232), (24, 1750525203), (28, 1500450174), (36, 1167016802), (42, 1000300116), (56, 750225087), (63, 666866744), (72, 583508401), (84, 500150058), (126, 333433372), (168, 250075029), (252, 166716686), (504, 83358343), (563, 74622744), (1126, 37311372), (1689, 24874248), (2252, 18655686), (3378, 12437124), (3941, 10660392), (4504, 9327843), (5067, 8291416), (6756, 6218562), (7882, 5330196), (10134, 4145708), (11823, 3553464), (13512, 3109281), (15764, 2665098), (20268, 2072854), (23646, 1776732), (31528, 1332549), (35469, 1184488), (40536, 1036427), (47292, 888366), (70938, 592244), (94584, 444183), (141876, 296122), (148061, 283752)]