70715744

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2543}}^1$

素因数の和:2643

約数の個数: 48

約数和(自身を含む): 153861120

約数和(自身を除く): 83145376

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 79, 88, 158, 176, 316, 352, 632, 869, 1264, 1738, 2528, 2543, 3476, 5086, 6952, 10172, 13904, 20344, 27808, 27973, 40688, 55946, 81376, 111892, 200897, 223784, 401794, 447568, 803588, 895136, 1607176, 2209867, 3214352, 4419734, 6428704, 8839468, 17678936, 35357872, 70715744]

約数ペア:

[(1, 70715744), (2, 35357872), (4, 17678936), (8, 8839468), (11, 6428704), (16, 4419734), (22, 3214352), (32, 2209867), (44, 1607176), (79, 895136), (88, 803588), (158, 447568), (176, 401794), (316, 223784), (352, 200897), (632, 111892), (869, 81376), (1264, 55946), (1738, 40688), (2528, 27973), (2543, 27808), (3476, 20344), (5086, 13904), (6952, 10172)]