9721640952

素因数分解:

$2^3\times 3^3\times {\mathrm{439}}^1\times {\mathrm{102523}}^1$

素因数の和:102977

約数の個数: 64

約数和(自身を含む): 27066336000

約数和(自身を除く): 17344695048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 439, 878, 1317, 1756, 2634, 3512, 3951, 5268, 7902, 10536, 11853, 15804, 23706, 31608, 47412, 94824, 102523, 205046, 307569, 410092, 615138, 820184, 922707, 1230276, 1845414, 2460552, 2768121, 3690828, 5536242, 7381656, 11072484, 22144968, 45007597, 90015194, 135022791, 180030388, 270045582, 360060776, 405068373, 540091164, 810136746, 1080182328, 1215205119, 1620273492, 2430410238, 3240546984, 4860820476, 9721640952]

約数ペア:

[(1, 9721640952), (2, 4860820476), (3, 3240546984), (4, 2430410238), (6, 1620273492), (8, 1215205119), (9, 1080182328), (12, 810136746), (18, 540091164), (24, 405068373), (27, 360060776), (36, 270045582), (54, 180030388), (72, 135022791), (108, 90015194), (216, 45007597), (439, 22144968), (878, 11072484), (1317, 7381656), (1756, 5536242), (2634, 3690828), (3512, 2768121), (3951, 2460552), (5268, 1845414), (7902, 1230276), (10536, 922707), (11853, 820184), (15804, 615138), (23706, 410092), (31608, 307569), (47412, 205046), (94824, 102523)]