729936

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:188

約数の個数: 60

約数和(自身を含む): 2113332

約数和(自身を除く): 1383396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 137, 144, 148, 222, 274, 296, 333, 411, 444, 548, 592, 666, 822, 888, 1096, 1233, 1332, 1644, 1776, 2192, 2466, 2664, 3288, 4932, 5069, 5328, 6576, 9864, 10138, 15207, 19728, 20276, 30414, 40552, 45621, 60828, 81104, 91242, 121656, 182484, 243312, 364968, 729936]

約数ペア:

[(1, 729936), (2, 364968), (3, 243312), (4, 182484), (6, 121656), (8, 91242), (9, 81104), (12, 60828), (16, 45621), (18, 40552), (24, 30414), (36, 20276), (37, 19728), (48, 15207), (72, 10138), (74, 9864), (111, 6576), (137, 5328), (144, 5069), (148, 4932), (222, 3288), (274, 2664), (296, 2466), (333, 2192), (411, 1776), (444, 1644), (548, 1332), (592, 1233), (666, 1096), (822, 888)]