3247374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 64

約数和(自身を含む): 7741440

約数和(自身を除く): 4494066

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 62, 78, 79, 93, 102, 158, 186, 221, 237, 403, 442, 474, 527, 663, 806, 1027, 1054, 1209, 1326, 1343, 1581, 2054, 2418, 2449, 2686, 3081, 3162, 4029, 4898, 6162, 6851, 7347, 8058, 13702, 14694, 17459, 20553, 31837, 34918, 41106, 41633, 52377, 63674, 83266, 95511, 104754, 124899, 191022, 249798, 541229, 1082458, 1623687, 3247374]

約数ペア:

[(1, 3247374), (2, 1623687), (3, 1082458), (6, 541229), (13, 249798), (17, 191022), (26, 124899), (31, 104754), (34, 95511), (39, 83266), (51, 63674), (62, 52377), (78, 41633), (79, 41106), (93, 34918), (102, 31837), (158, 20553), (186, 17459), (221, 14694), (237, 13702), (403, 8058), (442, 7347), (474, 6851), (527, 6162), (663, 4898), (806, 4029), (1027, 3162), (1054, 3081), (1209, 2686), (1326, 2449), (1343, 2418), (1581, 2054)]