126748468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 295142400

約数和(自身を除く): 168393932

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 121, 133, 154, 179, 209, 242, 266, 308, 358, 418, 484, 532, 716, 836, 847, 1253, 1331, 1463, 1694, 1969, 2299, 2506, 2662, 2926, 3388, 3401, 3938, 4598, 5012, 5324, 5852, 6802, 7876, 9196, 9317, 13604, 13783, 16093, 18634, 21659, 23807, 25289, 27566, 32186, 37268, 37411, 43318, 47614, 50578, 55132, 64372, 74822, 86636, 95228, 101156, 149644, 151613, 177023, 238249, 261877, 303226, 354046, 411521, 476498, 523754, 606452, 708092, 823042, 952996, 1047508, 1646084, 1667743, 2880647, 3335486, 4526731, 5761294, 6670972, 9053462, 11522588, 18106924, 31687117, 63374234, 126748468]

約数ペア:

[(1, 126748468), (2, 63374234), (4, 31687117), (7, 18106924), (11, 11522588), (14, 9053462), (19, 6670972), (22, 5761294), (28, 4526731), (38, 3335486), (44, 2880647), (76, 1667743), (77, 1646084), (121, 1047508), (133, 952996), (154, 823042), (179, 708092), (209, 606452), (242, 523754), (266, 476498), (308, 411521), (358, 354046), (418, 303226), (484, 261877), (532, 238249), (716, 177023), (836, 151613), (847, 149644), (1253, 101156), (1331, 95228), (1463, 86636), (1694, 74822), (1969, 64372), (2299, 55132), (2506, 50578), (2662, 47614), (2926, 43318), (3388, 37411), (3401, 37268), (3938, 32186), (4598, 27566), (5012, 25289), (5324, 23807), (5852, 21659), (6802, 18634), (7876, 16093), (9196, 13783), (9317, 13604)]