63973312

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4523}}^1$

素因数の和:4565

約数の個数: 56

約数和(自身を含む): 144786096

約数和(自身を除く): 80812784

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 4523, 7072, 9046, 14144, 18092, 36184, 58799, 72368, 76891, 117598, 144736, 153782, 235196, 289472, 307564, 470392, 615128, 940784, 999583, 1230256, 1881568, 1999166, 2460512, 3763136, 3998332, 4921024, 7996664, 15993328, 31986656, 63973312]

約数ペア:

[(1, 63973312), (2, 31986656), (4, 15993328), (8, 7996664), (13, 4921024), (16, 3998332), (17, 3763136), (26, 2460512), (32, 1999166), (34, 1881568), (52, 1230256), (64, 999583), (68, 940784), (104, 615128), (136, 470392), (208, 307564), (221, 289472), (272, 235196), (416, 153782), (442, 144736), (544, 117598), (832, 76891), (884, 72368), (1088, 58799), (1768, 36184), (3536, 18092), (4523, 14144), (7072, 9046)]