812762952

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{8849}}^1$

素因数の和:8990

約数の個数: 64

約数和(自身を含む): 2102760000

約数和(自身を除く): 1289997048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 89, 129, 172, 178, 258, 267, 344, 356, 516, 534, 712, 1032, 1068, 2136, 3827, 7654, 8849, 11481, 15308, 17698, 22962, 26547, 30616, 35396, 45924, 53094, 70792, 91848, 106188, 212376, 380507, 761014, 787561, 1141521, 1522028, 1575122, 2283042, 2362683, 3044056, 3150244, 4566084, 4725366, 6300488, 9132168, 9450732, 18901464, 33865123, 67730246, 101595369, 135460492, 203190738, 270920984, 406381476, 812762952]

約数ペア:

[(1, 812762952), (2, 406381476), (3, 270920984), (4, 203190738), (6, 135460492), (8, 101595369), (12, 67730246), (24, 33865123), (43, 18901464), (86, 9450732), (89, 9132168), (129, 6300488), (172, 4725366), (178, 4566084), (258, 3150244), (267, 3044056), (344, 2362683), (356, 2283042), (516, 1575122), (534, 1522028), (712, 1141521), (1032, 787561), (1068, 761014), (2136, 380507), (3827, 212376), (7654, 106188), (8849, 91848), (11481, 70792), (15308, 53094), (17698, 45924), (22962, 35396), (26547, 30616)]