20128199436

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{58369}}^1$

素因数の和:58516

約数の個数: 96

約数和(自身を含む): 54391500800

約数和(自身を除く): 34263301364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 103, 108, 124, 186, 206, 279, 309, 372, 412, 558, 618, 837, 927, 1116, 1236, 1674, 1854, 2781, 3193, 3348, 3708, 5562, 6386, 9579, 11124, 12772, 19158, 28737, 38316, 57474, 58369, 86211, 114948, 116738, 172422, 175107, 233476, 344844, 350214, 525321, 700428, 1050642, 1575963, 1809439, 2101284, 3151926, 3618878, 5428317, 6012007, 6303852, 7237756, 10856634, 12024014, 16284951, 18036021, 21713268, 24048028, 32569902, 36072042, 48854853, 54108063, 65139804, 72144084, 97709706, 108216126, 162324189, 186372217, 195419412, 216432252, 324648378, 372744434, 559116651, 649296756, 745488868, 1118233302, 1677349953, 2236466604, 3354699906, 5032049859, 6709399812, 10064099718, 20128199436]

約数ペア:

[(1, 20128199436), (2, 10064099718), (3, 6709399812), (4, 5032049859), (6, 3354699906), (9, 2236466604), (12, 1677349953), (18, 1118233302), (27, 745488868), (31, 649296756), (36, 559116651), (54, 372744434), (62, 324648378), (93, 216432252), (103, 195419412), (108, 186372217), (124, 162324189), (186, 108216126), (206, 97709706), (279, 72144084), (309, 65139804), (372, 54108063), (412, 48854853), (558, 36072042), (618, 32569902), (837, 24048028), (927, 21713268), (1116, 18036021), (1236, 16284951), (1674, 12024014), (1854, 10856634), (2781, 7237756), (3193, 6303852), (3348, 6012007), (3708, 5428317), (5562, 3618878), (6386, 3151926), (9579, 2101284), (11124, 1809439), (12772, 1575963), (19158, 1050642), (28737, 700428), (38316, 525321), (57474, 350214), (58369, 344844), (86211, 233476), (114948, 175107), (116738, 172422)]