72766368

素因数分解:

$2^5\times 3^2\times {\mathrm{307}}^1\times {\mathrm{823}}^1$

素因数の和:1146

約数の個数: 72

約数和(自身を含む): 207855648

約数和(自身を除く): 135089280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 307, 614, 823, 921, 1228, 1646, 1842, 2456, 2469, 2763, 3292, 3684, 4912, 4938, 5526, 6584, 7368, 7407, 9824, 9876, 11052, 13168, 14736, 14814, 19752, 22104, 26336, 29472, 29628, 39504, 44208, 59256, 79008, 88416, 118512, 237024, 252661, 505322, 757983, 1010644, 1515966, 2021288, 2273949, 3031932, 4042576, 4547898, 6063864, 8085152, 9095796, 12127728, 18191592, 24255456, 36383184, 72766368]

約数ペア:

[(1, 72766368), (2, 36383184), (3, 24255456), (4, 18191592), (6, 12127728), (8, 9095796), (9, 8085152), (12, 6063864), (16, 4547898), (18, 4042576), (24, 3031932), (32, 2273949), (36, 2021288), (48, 1515966), (72, 1010644), (96, 757983), (144, 505322), (288, 252661), (307, 237024), (614, 118512), (823, 88416), (921, 79008), (1228, 59256), (1646, 44208), (1842, 39504), (2456, 29628), (2469, 29472), (2763, 26336), (3292, 22104), (3684, 19752), (4912, 14814), (4938, 14736), (5526, 13168), (6584, 11052), (7368, 9876), (7407, 9824)]