123549972

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2309}}^1$

素因数の和:2350

約数の個数: 96

約数和(自身を含む): 362208000

約数和(自身を除く): 238658028

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 343, 364, 546, 588, 637, 686, 1029, 1092, 1274, 1372, 1911, 2058, 2309, 2548, 3822, 4116, 4459, 4618, 6927, 7644, 8918, 9236, 13377, 13854, 16163, 17836, 26754, 27708, 30017, 32326, 48489, 53508, 60034, 64652, 90051, 96978, 113141, 120068, 180102, 193956, 210119, 226282, 339423, 360204, 420238, 452564, 630357, 678846, 791987, 840476, 1260714, 1357692, 1470833, 1583974, 2375961, 2521428, 2941666, 3167948, 4412499, 4751922, 5883332, 8824998, 9503844, 10295831, 17649996, 20591662, 30887493, 41183324, 61774986, 123549972]

約数ペア:

[(1, 123549972), (2, 61774986), (3, 41183324), (4, 30887493), (6, 20591662), (7, 17649996), (12, 10295831), (13, 9503844), (14, 8824998), (21, 5883332), (26, 4751922), (28, 4412499), (39, 3167948), (42, 2941666), (49, 2521428), (52, 2375961), (78, 1583974), (84, 1470833), (91, 1357692), (98, 1260714), (147, 840476), (156, 791987), (182, 678846), (196, 630357), (273, 452564), (294, 420238), (343, 360204), (364, 339423), (546, 226282), (588, 210119), (637, 193956), (686, 180102), (1029, 120068), (1092, 113141), (1274, 96978), (1372, 90051), (1911, 64652), (2058, 60034), (2309, 53508), (2548, 48489), (3822, 32326), (4116, 30017), (4459, 27708), (4618, 26754), (6927, 17836), (7644, 16163), (8918, 13854), (9236, 13377)]