63939888

素因数分解:

$2^4\times 3^3\times {\mathrm{283}}^1\times {\mathrm{523}}^1$

素因数の和:823

約数の個数: 80

約数和(自身を含む): 184531840

約数和(自身を除く): 120591952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 283, 432, 523, 566, 849, 1046, 1132, 1569, 1698, 2092, 2264, 2547, 3138, 3396, 4184, 4528, 4707, 5094, 6276, 6792, 7641, 8368, 9414, 10188, 12552, 13584, 14121, 15282, 18828, 20376, 25104, 28242, 30564, 37656, 40752, 56484, 61128, 75312, 112968, 122256, 148009, 225936, 296018, 444027, 592036, 888054, 1184072, 1332081, 1776108, 2368144, 2664162, 3552216, 3996243, 5328324, 7104432, 7992486, 10656648, 15984972, 21313296, 31969944, 63939888]

約数ペア:

[(1, 63939888), (2, 31969944), (3, 21313296), (4, 15984972), (6, 10656648), (8, 7992486), (9, 7104432), (12, 5328324), (16, 3996243), (18, 3552216), (24, 2664162), (27, 2368144), (36, 1776108), (48, 1332081), (54, 1184072), (72, 888054), (108, 592036), (144, 444027), (216, 296018), (283, 225936), (432, 148009), (523, 122256), (566, 112968), (849, 75312), (1046, 61128), (1132, 56484), (1569, 40752), (1698, 37656), (2092, 30564), (2264, 28242), (2547, 25104), (3138, 20376), (3396, 18828), (4184, 15282), (4528, 14121), (4707, 13584), (5094, 12552), (6276, 10188), (6792, 9414), (7641, 8368)]