542188692

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{311}}^1\times {\mathrm{613}}^1$

素因数の和:1013

約数の個数: 72

約数和(自身を含む): 1394615040

約数和(自身を除く): 852426348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 311, 316, 474, 613, 622, 711, 933, 948, 1226, 1244, 1422, 1839, 1866, 2452, 2799, 2844, 3678, 3732, 5517, 5598, 7356, 11034, 11196, 22068, 24569, 48427, 49138, 73707, 96854, 98276, 145281, 147414, 190643, 193708, 221121, 290562, 294828, 381286, 435843, 442242, 571929, 581124, 762572, 871686, 884484, 1143858, 1715787, 1743372, 2287716, 3431574, 6863148, 15060797, 30121594, 45182391, 60243188, 90364782, 135547173, 180729564, 271094346, 542188692]

約数ペア:

[(1, 542188692), (2, 271094346), (3, 180729564), (4, 135547173), (6, 90364782), (9, 60243188), (12, 45182391), (18, 30121594), (36, 15060797), (79, 6863148), (158, 3431574), (237, 2287716), (311, 1743372), (316, 1715787), (474, 1143858), (613, 884484), (622, 871686), (711, 762572), (933, 581124), (948, 571929), (1226, 442242), (1244, 435843), (1422, 381286), (1839, 294828), (1866, 290562), (2452, 221121), (2799, 193708), (2844, 190643), (3678, 147414), (3732, 145281), (5517, 98276), (5598, 96854), (7356, 73707), (11034, 49138), (11196, 48427), (22068, 24569)]