47734362

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1489}}^1$

素因数の和:1647

約数の個数: 48

約数和(自身を含む): 112268520

約数和(自身を除く): 64534158

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 137, 234, 274, 411, 822, 1233, 1489, 1781, 2466, 2978, 3562, 4467, 5343, 8934, 10686, 13401, 16029, 19357, 26802, 32058, 38714, 58071, 116142, 174213, 203993, 348426, 407986, 611979, 1223958, 1835937, 2651909, 3671874, 5303818, 7955727, 15911454, 23867181, 47734362]

約数ペア:

[(1, 47734362), (2, 23867181), (3, 15911454), (6, 7955727), (9, 5303818), (13, 3671874), (18, 2651909), (26, 1835937), (39, 1223958), (78, 611979), (117, 407986), (137, 348426), (234, 203993), (274, 174213), (411, 116142), (822, 58071), (1233, 38714), (1489, 32058), (1781, 26802), (2466, 19357), (2978, 16029), (3562, 13401), (4467, 10686), (5343, 8934)]