39784962

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{1033}}^1$

素因数の和:1183

約数の個数: 48

約数和(自身を含む): 93357792

約数和(自身を除く): 53572830

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 131, 147, 262, 294, 393, 786, 917, 1033, 1834, 2066, 2751, 3099, 5502, 6198, 6419, 7231, 12838, 14462, 19257, 21693, 38514, 43386, 50617, 101234, 135323, 151851, 270646, 303702, 405969, 811938, 947261, 1894522, 2841783, 5683566, 6630827, 13261654, 19892481, 39784962]

約数ペア:

[(1, 39784962), (2, 19892481), (3, 13261654), (6, 6630827), (7, 5683566), (14, 2841783), (21, 1894522), (42, 947261), (49, 811938), (98, 405969), (131, 303702), (147, 270646), (262, 151851), (294, 135323), (393, 101234), (786, 50617), (917, 43386), (1033, 38514), (1834, 21693), (2066, 19257), (2751, 14462), (3099, 12838), (5502, 7231), (6198, 6419)]