71302296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1321}}^1$

素因数の和:1516

約数の個数: 64

約数和(自身を含む): 193223520

約数和(自身を除く): 121921224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 173, 312, 346, 519, 692, 1038, 1321, 1384, 2076, 2249, 2642, 3963, 4152, 4498, 5284, 6747, 7926, 8996, 10568, 13494, 15852, 17173, 17992, 26988, 31704, 34346, 51519, 53976, 68692, 103038, 137384, 206076, 228533, 412152, 457066, 685599, 914132, 1371198, 1828264, 2742396, 2970929, 5484792, 5941858, 8912787, 11883716, 17825574, 23767432, 35651148, 71302296]

約数ペア:

[(1, 71302296), (2, 35651148), (3, 23767432), (4, 17825574), (6, 11883716), (8, 8912787), (12, 5941858), (13, 5484792), (24, 2970929), (26, 2742396), (39, 1828264), (52, 1371198), (78, 914132), (104, 685599), (156, 457066), (173, 412152), (312, 228533), (346, 206076), (519, 137384), (692, 103038), (1038, 68692), (1321, 53976), (1384, 51519), (2076, 34346), (2249, 31704), (2642, 26988), (3963, 17992), (4152, 17173), (4498, 15852), (5284, 13494), (6747, 10568), (7926, 8996)]