70188804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1249}}^1$

素因数の和:1489

約数の個数: 72

約数和(自身を含む): 203840000

約数和(自身を除く): 133651196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 223, 252, 446, 669, 892, 1249, 1338, 1561, 2007, 2498, 2676, 3122, 3747, 4014, 4683, 4996, 6244, 7494, 8028, 8743, 9366, 11241, 14049, 14988, 17486, 18732, 22482, 26229, 28098, 34972, 44964, 52458, 56196, 78687, 104916, 157374, 278527, 314748, 557054, 835581, 1114108, 1671162, 1949689, 2506743, 3342324, 3899378, 5013486, 5849067, 7798756, 10026972, 11698134, 17547201, 23396268, 35094402, 70188804]

約数ペア:

[(1, 70188804), (2, 35094402), (3, 23396268), (4, 17547201), (6, 11698134), (7, 10026972), (9, 7798756), (12, 5849067), (14, 5013486), (18, 3899378), (21, 3342324), (28, 2506743), (36, 1949689), (42, 1671162), (63, 1114108), (84, 835581), (126, 557054), (223, 314748), (252, 278527), (446, 157374), (669, 104916), (892, 78687), (1249, 56196), (1338, 52458), (1561, 44964), (2007, 34972), (2498, 28098), (2676, 26229), (3122, 22482), (3747, 18732), (4014, 17486), (4683, 14988), (4996, 14049), (6244, 11241), (7494, 9366), (8028, 8743)]