76680408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15739}}^1$

素因数の和:15784

約数の個数: 64

約数和(自身を含む): 226656000

約数和(自身を除く): 149975592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 15739, 31478, 47217, 62956, 94434, 110173, 125912, 188868, 220346, 330519, 377736, 440692, 456431, 661038, 881384, 912862, 1322076, 1369293, 1825724, 2644152, 2738586, 3195017, 3651448, 5477172, 6390034, 9585051, 10954344, 12780068, 19170102, 25560136, 38340204, 76680408]

約数ペア:

[(1, 76680408), (2, 38340204), (3, 25560136), (4, 19170102), (6, 12780068), (7, 10954344), (8, 9585051), (12, 6390034), (14, 5477172), (21, 3651448), (24, 3195017), (28, 2738586), (29, 2644152), (42, 1825724), (56, 1369293), (58, 1322076), (84, 912862), (87, 881384), (116, 661038), (168, 456431), (174, 440692), (203, 377736), (232, 330519), (348, 220346), (406, 188868), (609, 125912), (696, 110173), (812, 94434), (1218, 62956), (1624, 47217), (2436, 31478), (4872, 15739)]