8219952

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4391}}^1$

素因数の和:4418

約数の個数: 60

約数和(自身を含む): 24779664

約数和(自身を除く): 16559712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 4391, 8782, 13173, 17564, 26346, 35128, 39519, 52692, 57083, 70256, 79038, 105384, 114166, 158076, 171249, 210768, 228332, 316152, 342498, 456664, 513747, 632304, 684996, 913328, 1027494, 1369992, 2054988, 2739984, 4109976, 8219952]

約数ペア:

[(1, 8219952), (2, 4109976), (3, 2739984), (4, 2054988), (6, 1369992), (8, 1027494), (9, 913328), (12, 684996), (13, 632304), (16, 513747), (18, 456664), (24, 342498), (26, 316152), (36, 228332), (39, 210768), (48, 171249), (52, 158076), (72, 114166), (78, 105384), (104, 79038), (117, 70256), (144, 57083), (156, 52692), (208, 39519), (234, 35128), (312, 26346), (468, 17564), (624, 13173), (936, 8782), (1872, 4391)]