1626721236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1823}}^1\times {\mathrm{3541}}^1$

素因数の和:5381

約数の個数: 72

約数和(自身を含む): 4703322624

約数和(自身を除く): 3076601388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1823, 3541, 3646, 5469, 7082, 7292, 10623, 10938, 12761, 14164, 16407, 21246, 21876, 24787, 25522, 31869, 32814, 38283, 42492, 49574, 51044, 63738, 65628, 74361, 76566, 99148, 114849, 127476, 148722, 153132, 223083, 229698, 297444, 446166, 459396, 892332, 6455243, 12910486, 19365729, 25820972, 38731458, 45186701, 58097187, 77462916, 90373402, 116194374, 135560103, 180746804, 232388748, 271120206, 406680309, 542240412, 813360618, 1626721236]

約数ペア:

[(1, 1626721236), (2, 813360618), (3, 542240412), (4, 406680309), (6, 271120206), (7, 232388748), (9, 180746804), (12, 135560103), (14, 116194374), (18, 90373402), (21, 77462916), (28, 58097187), (36, 45186701), (42, 38731458), (63, 25820972), (84, 19365729), (126, 12910486), (252, 6455243), (1823, 892332), (3541, 459396), (3646, 446166), (5469, 297444), (7082, 229698), (7292, 223083), (10623, 153132), (10938, 148722), (12761, 127476), (14164, 114849), (16407, 99148), (21246, 76566), (21876, 74361), (24787, 65628), (25522, 63738), (31869, 51044), (32814, 49574), (38283, 42492)]