42107238

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1279}}^1$

素因数の和:1377

約数の個数: 48

約数和(自身を含む): 95846400

約数和(自身を除く): 53739162

約数列:

[1, 2, 3, 6, 9, 18, 31, 59, 62, 93, 118, 177, 186, 279, 354, 531, 558, 1062, 1279, 1829, 2558, 3658, 3837, 5487, 7674, 10974, 11511, 16461, 23022, 32922, 39649, 75461, 79298, 118947, 150922, 226383, 237894, 356841, 452766, 679149, 713682, 1358298, 2339291, 4678582, 7017873, 14035746, 21053619, 42107238]

約数ペア:

[(1, 42107238), (2, 21053619), (3, 14035746), (6, 7017873), (9, 4678582), (18, 2339291), (31, 1358298), (59, 713682), (62, 679149), (93, 452766), (118, 356841), (177, 237894), (186, 226383), (279, 150922), (354, 118947), (531, 79298), (558, 75461), (1062, 39649), (1279, 32922), (1829, 23022), (2558, 16461), (3658, 11511), (3837, 10974), (5487, 7674)]