69149388

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10691}}^1$

素因数の和:10723

約数の個数: 72

約数和(自身を含む): 204773184

約数和(自身を除く): 135623796

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 10691, 21382, 32073, 42764, 64146, 74837, 117601, 128292, 149674, 224511, 235202, 299348, 352803, 449022, 470404, 523859, 705606, 823207, 898044, 1047718, 1411212, 1571577, 1646414, 2095436, 2469621, 3143154, 3292828, 4939242, 5762449, 6286308, 9878484, 11524898, 17287347, 23049796, 34574694, 69149388]

約数ペア:

[(1, 69149388), (2, 34574694), (3, 23049796), (4, 17287347), (6, 11524898), (7, 9878484), (11, 6286308), (12, 5762449), (14, 4939242), (21, 3292828), (22, 3143154), (28, 2469621), (33, 2095436), (42, 1646414), (44, 1571577), (49, 1411212), (66, 1047718), (77, 898044), (84, 823207), (98, 705606), (132, 523859), (147, 470404), (154, 449022), (196, 352803), (231, 299348), (294, 235202), (308, 224511), (462, 149674), (539, 128292), (588, 117601), (924, 74837), (1078, 64146), (1617, 42764), (2156, 32073), (3234, 21382), (6468, 10691)]