61507212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{2333}}^1$

素因数の和:2379

約数の個数: 48

約数和(自身を含む): 155537760

約数和(自身を除く): 94030548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 2197, 2333, 4394, 4666, 6591, 6999, 8788, 9332, 13182, 13998, 26364, 27996, 30329, 60658, 90987, 121316, 181974, 363948, 394277, 788554, 1182831, 1577108, 2365662, 4731324, 5125601, 10251202, 15376803, 20502404, 30753606, 61507212]

約数ペア:

[(1, 61507212), (2, 30753606), (3, 20502404), (4, 15376803), (6, 10251202), (12, 5125601), (13, 4731324), (26, 2365662), (39, 1577108), (52, 1182831), (78, 788554), (156, 394277), (169, 363948), (338, 181974), (507, 121316), (676, 90987), (1014, 60658), (2028, 30329), (2197, 27996), (2333, 26364), (4394, 13998), (4666, 13182), (6591, 9332), (6999, 8788)]