27988031422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{367}}^1$

素因数の和:853

約数の個数: 64

約数和(自身を含む): 46368370944

約数和(自身を除く): 18380339522

約数列:

[1, 2, 13, 26, 101, 113, 202, 226, 257, 367, 514, 734, 1313, 1469, 2626, 2938, 3341, 4771, 6682, 9542, 11413, 22826, 25957, 29041, 37067, 41471, 51914, 58082, 74134, 82942, 94319, 148369, 188638, 296738, 337441, 377533, 481871, 539123, 674882, 755066, 963742, 1078246, 1226147, 2452294, 2933141, 4188571, 5866282, 8377142, 9526219, 10658047, 19052438, 21316094, 38130833, 54451423, 76261666, 108902846, 123840847, 138554611, 247681694, 277109222, 1076462747, 2152925494, 13994015711, 27988031422]

約数ペア:

[(1, 27988031422), (2, 13994015711), (13, 2152925494), (26, 1076462747), (101, 277109222), (113, 247681694), (202, 138554611), (226, 123840847), (257, 108902846), (367, 76261666), (514, 54451423), (734, 38130833), (1313, 21316094), (1469, 19052438), (2626, 10658047), (2938, 9526219), (3341, 8377142), (4771, 5866282), (6682, 4188571), (9542, 2933141), (11413, 2452294), (22826, 1226147), (25957, 1078246), (29041, 963742), (37067, 755066), (41471, 674882), (51914, 539123), (58082, 481871), (74134, 377533), (82942, 337441), (94319, 296738), (148369, 188638)]