42862576

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4259}}^1$

素因数の和:4321

約数の個数: 40

約数和(自身を含む): 90329040

約数和(自身を除く): 47466464

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 4259, 5032, 8518, 10064, 17036, 34072, 68144, 72403, 144806, 157583, 289612, 315166, 579224, 630332, 1158448, 1260664, 2521328, 2678911, 5357822, 10715644, 21431288, 42862576]

約数ペア:

[(1, 42862576), (2, 21431288), (4, 10715644), (8, 5357822), (16, 2678911), (17, 2521328), (34, 1260664), (37, 1158448), (68, 630332), (74, 579224), (136, 315166), (148, 289612), (272, 157583), (296, 144806), (592, 72403), (629, 68144), (1258, 34072), (2516, 17036), (4259, 10064), (5032, 8518)]