18442065992

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1\times {\mathrm{7411}}^1$

素因数の和:8662

約数の個数: 64

約数和(自身を含む): 40626061440

約数和(自身を除く): 22183995448

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 1201, 2072, 2402, 4804, 7411, 8407, 9608, 14822, 16814, 29644, 33628, 44437, 51877, 59288, 67256, 88874, 103754, 177748, 207508, 274207, 311059, 355496, 415016, 548414, 622118, 1096828, 1244236, 1919449, 2193656, 2488472, 3838898, 7677796, 8900611, 15355592, 17801222, 35602444, 62304277, 71204888, 124608554, 249217108, 329322607, 498434216, 658645214, 1317290428, 2305258249, 2634580856, 4610516498, 9221032996, 18442065992]

約数ペア:

[(1, 18442065992), (2, 9221032996), (4, 4610516498), (7, 2634580856), (8, 2305258249), (14, 1317290428), (28, 658645214), (37, 498434216), (56, 329322607), (74, 249217108), (148, 124608554), (259, 71204888), (296, 62304277), (518, 35602444), (1036, 17801222), (1201, 15355592), (2072, 8900611), (2402, 7677796), (4804, 3838898), (7411, 2488472), (8407, 2193656), (9608, 1919449), (14822, 1244236), (16814, 1096828), (29644, 622118), (33628, 548414), (44437, 415016), (51877, 355496), (59288, 311059), (67256, 274207), (88874, 207508), (103754, 177748)]