70859552

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1$

素因数の和:1273

約数の個数: 48

約数和(自身を含む): 146490624

約数和(自身を除く): 75631072

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 122, 124, 244, 248, 488, 496, 976, 992, 1171, 1891, 1952, 2342, 3782, 4684, 7564, 9368, 15128, 18736, 30256, 36301, 37472, 60512, 71431, 72602, 142862, 145204, 285724, 290408, 571448, 580816, 1142896, 1161632, 2214361, 2285792, 4428722, 8857444, 17714888, 35429776, 70859552]

約数ペア:

[(1, 70859552), (2, 35429776), (4, 17714888), (8, 8857444), (16, 4428722), (31, 2285792), (32, 2214361), (61, 1161632), (62, 1142896), (122, 580816), (124, 571448), (244, 290408), (248, 285724), (488, 145204), (496, 142862), (976, 72602), (992, 71431), (1171, 60512), (1891, 37472), (1952, 36301), (2342, 30256), (3782, 18736), (4684, 15128), (7564, 9368)]