72309228

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2791}}^1$

素因数の和:2942

約数の個数: 48

約数和(自身を含む): 180117504

約数和(自身を除く): 107808276

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 127, 204, 254, 381, 508, 762, 1524, 2159, 2791, 4318, 5582, 6477, 8373, 8636, 11164, 12954, 16746, 25908, 33492, 47447, 94894, 142341, 189788, 284682, 354457, 569364, 708914, 1063371, 1417828, 2126742, 4253484, 6025769, 12051538, 18077307, 24103076, 36154614, 72309228]

約数ペア:

[(1, 72309228), (2, 36154614), (3, 24103076), (4, 18077307), (6, 12051538), (12, 6025769), (17, 4253484), (34, 2126742), (51, 1417828), (68, 1063371), (102, 708914), (127, 569364), (204, 354457), (254, 284682), (381, 189788), (508, 142341), (762, 94894), (1524, 47447), (2159, 33492), (2791, 25908), (4318, 16746), (5582, 12954), (6477, 11164), (8373, 8636)]