79885372

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{751}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 166763520

約数和(自身を除く): 86878148

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 131, 203, 262, 406, 524, 751, 812, 917, 1502, 1834, 3004, 3668, 3799, 5257, 7598, 10514, 15196, 21028, 21779, 26593, 43558, 53186, 87116, 98381, 106372, 152453, 196762, 304906, 393524, 609812, 688667, 1377334, 2754668, 2853049, 5706098, 11412196, 19971343, 39942686, 79885372]

約数ペア:

[(1, 79885372), (2, 39942686), (4, 19971343), (7, 11412196), (14, 5706098), (28, 2853049), (29, 2754668), (58, 1377334), (116, 688667), (131, 609812), (203, 393524), (262, 304906), (406, 196762), (524, 152453), (751, 106372), (812, 98381), (917, 87116), (1502, 53186), (1834, 43558), (3004, 26593), (3668, 21779), (3799, 21028), (5257, 15196), (7598, 10514)]