65031888

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{6421}}^1$

素因数の和:6643

約数の個数: 40

約数和(自身を含む): 168821536

約数和(自身を除く): 103789648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 6421, 10128, 12842, 19263, 25684, 38526, 51368, 77052, 102736, 154104, 308208, 1354831, 2709662, 4064493, 5419324, 8128986, 10838648, 16257972, 21677296, 32515944, 65031888]

約数ペア:

[(1, 65031888), (2, 32515944), (3, 21677296), (4, 16257972), (6, 10838648), (8, 8128986), (12, 5419324), (16, 4064493), (24, 2709662), (48, 1354831), (211, 308208), (422, 154104), (633, 102736), (844, 77052), (1266, 51368), (1688, 38526), (2532, 25684), (3376, 19263), (5064, 12842), (6421, 10128)]