68709564

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3541}}^1$

素因数の和:3576

約数の個数: 108

約数和(自身を含む): 220468248

約数和(自身を除く): 151758684

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 882, 924, 1078, 1386, 1617, 1764, 2156, 2772, 3234, 3541, 4851, 6468, 7082, 9702, 10623, 14164, 19404, 21246, 24787, 31869, 38951, 42492, 49574, 63738, 74361, 77902, 99148, 116853, 127476, 148722, 155804, 173509, 223083, 233706, 272657, 297444, 347018, 350559, 446166, 467412, 520527, 545314, 694036, 701118, 817971, 892332, 1041054, 1090628, 1402236, 1561581, 1635942, 1908599, 2082108, 2453913, 3123162, 3271884, 3817198, 4907826, 5725797, 6246324, 7634396, 9815652, 11451594, 17177391, 22903188, 34354782, 68709564]

約数ペア:

[(1, 68709564), (2, 34354782), (3, 22903188), (4, 17177391), (6, 11451594), (7, 9815652), (9, 7634396), (11, 6246324), (12, 5725797), (14, 4907826), (18, 3817198), (21, 3271884), (22, 3123162), (28, 2453913), (33, 2082108), (36, 1908599), (42, 1635942), (44, 1561581), (49, 1402236), (63, 1090628), (66, 1041054), (77, 892332), (84, 817971), (98, 701118), (99, 694036), (126, 545314), (132, 520527), (147, 467412), (154, 446166), (196, 350559), (198, 347018), (231, 297444), (252, 272657), (294, 233706), (308, 223083), (396, 173509), (441, 155804), (462, 148722), (539, 127476), (588, 116853), (693, 99148), (882, 77902), (924, 74361), (1078, 63738), (1386, 49574), (1617, 42492), (1764, 38951), (2156, 31869), (2772, 24787), (3234, 21246), (3541, 19404), (4851, 14164), (6468, 10623), (7082, 9702)]