80545332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 228659200

約数和(自身を除く): 148113868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 109, 114, 133, 218, 228, 266, 327, 399, 436, 463, 532, 654, 763, 798, 926, 1308, 1389, 1526, 1596, 1852, 2071, 2289, 2778, 3052, 3241, 4142, 4578, 5556, 6213, 6482, 8284, 8797, 9156, 9723, 12426, 12964, 14497, 17594, 19446, 24852, 26391, 28994, 35188, 38892, 43491, 50467, 52782, 57988, 61579, 86982, 100934, 105564, 123158, 151401, 173964, 184737, 201868, 246316, 302802, 353269, 369474, 605604, 706538, 738948, 958873, 1059807, 1413076, 1917746, 2119614, 2876619, 3835492, 4239228, 5753238, 6712111, 11506476, 13424222, 20136333, 26848444, 40272666, 80545332]

約数ペア:

[(1, 80545332), (2, 40272666), (3, 26848444), (4, 20136333), (6, 13424222), (7, 11506476), (12, 6712111), (14, 5753238), (19, 4239228), (21, 3835492), (28, 2876619), (38, 2119614), (42, 1917746), (57, 1413076), (76, 1059807), (84, 958873), (109, 738948), (114, 706538), (133, 605604), (218, 369474), (228, 353269), (266, 302802), (327, 246316), (399, 201868), (436, 184737), (463, 173964), (532, 151401), (654, 123158), (763, 105564), (798, 100934), (926, 86982), (1308, 61579), (1389, 57988), (1526, 52782), (1596, 50467), (1852, 43491), (2071, 38892), (2289, 35188), (2778, 28994), (3052, 26391), (3241, 24852), (4142, 19446), (4578, 17594), (5556, 14497), (6213, 12964), (6482, 12426), (8284, 9723), (8797, 9156)]