129612924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{13901}}^1$

素因数の和:13955

約数の個数: 72

約数和(自身を含む): 384584928

約数和(自身を除く): 254972004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 13901, 27802, 41703, 55604, 83406, 97307, 125109, 166812, 194614, 250218, 291921, 389228, 500436, 514337, 583842, 875763, 1028674, 1167684, 1543011, 1751526, 2057348, 3086022, 3503052, 3600359, 4629033, 6172044, 7200718, 9258066, 10801077, 14401436, 18516132, 21602154, 32403231, 43204308, 64806462, 129612924]

約数ペア:

[(1, 129612924), (2, 64806462), (3, 43204308), (4, 32403231), (6, 21602154), (7, 18516132), (9, 14401436), (12, 10801077), (14, 9258066), (18, 7200718), (21, 6172044), (28, 4629033), (36, 3600359), (37, 3503052), (42, 3086022), (63, 2057348), (74, 1751526), (84, 1543011), (111, 1167684), (126, 1028674), (148, 875763), (222, 583842), (252, 514337), (259, 500436), (333, 389228), (444, 291921), (518, 250218), (666, 194614), (777, 166812), (1036, 125109), (1332, 97307), (1554, 83406), (2331, 55604), (3108, 41703), (4662, 27802), (9324, 13901)]