38819502

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{953}}^1$

素因数の和:1065

約数の個数: 48

約数和(自身を含む): 88103808

約数和(自身を除く): 49284306

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 73, 93, 146, 186, 219, 279, 438, 558, 657, 953, 1314, 1906, 2263, 2859, 4526, 5718, 6789, 8577, 13578, 17154, 20367, 29543, 40734, 59086, 69569, 88629, 139138, 177258, 208707, 265887, 417414, 531774, 626121, 1252242, 2156639, 4313278, 6469917, 12939834, 19409751, 38819502]

約数ペア:

[(1, 38819502), (2, 19409751), (3, 12939834), (6, 6469917), (9, 4313278), (18, 2156639), (31, 1252242), (62, 626121), (73, 531774), (93, 417414), (146, 265887), (186, 208707), (219, 177258), (279, 139138), (438, 88629), (558, 69569), (657, 59086), (953, 40734), (1314, 29543), (1906, 20367), (2263, 17154), (2859, 13578), (4526, 8577), (5718, 6789)]