70708768

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5483}}^1$

素因数の和:5537

約数の個数: 48

約数和(自身を含む): 154780416

約数和(自身を除く): 84071648

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 5483, 6448, 10966, 12896, 21932, 43864, 71279, 87728, 142558, 169973, 175456, 285116, 339946, 570232, 679892, 1140464, 1359784, 2209649, 2280928, 2719568, 4419298, 5439136, 8838596, 17677192, 35354384, 70708768]

約数ペア:

[(1, 70708768), (2, 35354384), (4, 17677192), (8, 8838596), (13, 5439136), (16, 4419298), (26, 2719568), (31, 2280928), (32, 2209649), (52, 1359784), (62, 1140464), (104, 679892), (124, 570232), (208, 339946), (248, 285116), (403, 175456), (416, 169973), (496, 142558), (806, 87728), (992, 71279), (1612, 43864), (3224, 21932), (5483, 12896), (6448, 10966)]