42593668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2269}}^1$

素因数の和:2324

約数の個数: 36

約数和(自身を含む): 84757260

約数和(自身を除く): 42163592

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 722, 988, 1444, 2269, 4538, 4693, 9076, 9386, 18772, 29497, 43111, 58994, 86222, 117988, 172444, 560443, 819109, 1120886, 1638218, 2241772, 3276436, 10648417, 21296834, 42593668]

約数ペア:

[(1, 42593668), (2, 21296834), (4, 10648417), (13, 3276436), (19, 2241772), (26, 1638218), (38, 1120886), (52, 819109), (76, 560443), (247, 172444), (361, 117988), (494, 86222), (722, 58994), (988, 43111), (1444, 29497), (2269, 18772), (4538, 9386), (4693, 9076)]