6494748

素因数分解:

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

素因数の和:147

約数の個数: 96

約数和(自身を含む): 18063360

約数和(自身を除く): 11568612

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 31, 34, 39, 51, 52, 62, 68, 78, 79, 93, 102, 124, 156, 158, 186, 204, 221, 237, 316, 372, 403, 442, 474, 527, 663, 806, 884, 948, 1027, 1054, 1209, 1326, 1343, 1581, 1612, 2054, 2108, 2418, 2449, 2652, 2686, 3081, 3162, 4029, 4108, 4836, 4898, 5372, 6162, 6324, 6851, 7347, 8058, 9796, 12324, 13702, 14694, 16116, 17459, 20553, 27404, 29388, 31837, 34918, 41106, 41633, 52377, 63674, 69836, 82212, 83266, 95511, 104754, 124899, 127348, 166532, 191022, 209508, 249798, 382044, 499596, 541229, 1082458, 1623687, 2164916, 3247374, 6494748]

約数ペア:

[(1, 6494748), (2, 3247374), (3, 2164916), (4, 1623687), (6, 1082458), (12, 541229), (13, 499596), (17, 382044), (26, 249798), (31, 209508), (34, 191022), (39, 166532), (51, 127348), (52, 124899), (62, 104754), (68, 95511), (78, 83266), (79, 82212), (93, 69836), (102, 63674), (124, 52377), (156, 41633), (158, 41106), (186, 34918), (204, 31837), (221, 29388), (237, 27404), (316, 20553), (372, 17459), (403, 16116), (442, 14694), (474, 13702), (527, 12324), (663, 9796), (806, 8058), (884, 7347), (948, 6851), (1027, 6324), (1054, 6162), (1209, 5372), (1326, 4898), (1343, 4836), (1581, 4108), (1612, 4029), (2054, 3162), (2108, 3081), (2418, 2686), (2449, 2652)]