396750828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{84559}}^1$

素因数の和:84606

約数の個数: 48

約数和(自身を含む): 1022837760

約数和(自身を除く): 626086932

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 84559, 169118, 253677, 338236, 507354, 1014708, 1437503, 1944857, 2875006, 3889714, 4312509, 5750012, 5834571, 7779428, 8625018, 11669142, 17250036, 23338284, 33062569, 66125138, 99187707, 132250276, 198375414, 396750828]

約数ペア:

[(1, 396750828), (2, 198375414), (3, 132250276), (4, 99187707), (6, 66125138), (12, 33062569), (17, 23338284), (23, 17250036), (34, 11669142), (46, 8625018), (51, 7779428), (68, 5834571), (69, 5750012), (92, 4312509), (102, 3889714), (138, 2875006), (204, 1944857), (276, 1437503), (391, 1014708), (782, 507354), (1173, 338236), (1564, 253677), (2346, 169118), (4692, 84559)]