42173488

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10177}}^1$

素因数の和:10229

約数の個数: 40

約数和(自身を含む): 95917472

約数和(自身を除く): 53743984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 10177, 20354, 40708, 71239, 81416, 142478, 162832, 284956, 376549, 569912, 753098, 1139824, 1506196, 2635843, 3012392, 5271686, 6024784, 10543372, 21086744, 42173488]

約数ペア:

[(1, 42173488), (2, 21086744), (4, 10543372), (7, 6024784), (8, 5271686), (14, 3012392), (16, 2635843), (28, 1506196), (37, 1139824), (56, 753098), (74, 569912), (112, 376549), (148, 284956), (259, 162832), (296, 142478), (518, 81416), (592, 71239), (1036, 40708), (2072, 20354), (4144, 10177)]