65764728

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 187799040

約数和(自身を除く): 122034312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 151, 184, 207, 263, 276, 302, 414, 453, 526, 552, 604, 789, 828, 906, 1052, 1208, 1359, 1578, 1656, 1812, 2104, 2367, 2718, 3156, 3473, 3624, 4734, 5436, 6049, 6312, 6946, 9468, 10419, 10872, 12098, 13892, 18147, 18936, 20838, 24196, 27784, 31257, 36294, 39713, 41676, 48392, 54441, 62514, 72588, 79426, 83352, 108882, 119139, 125028, 145176, 158852, 217764, 238278, 250056, 317704, 357417, 435528, 476556, 714834, 913399, 953112, 1429668, 1826798, 2740197, 2859336, 3653596, 5480394, 7307192, 8220591, 10960788, 16441182, 21921576, 32882364, 65764728]

約数ペア:

[(1, 65764728), (2, 32882364), (3, 21921576), (4, 16441182), (6, 10960788), (8, 8220591), (9, 7307192), (12, 5480394), (18, 3653596), (23, 2859336), (24, 2740197), (36, 1826798), (46, 1429668), (69, 953112), (72, 913399), (92, 714834), (138, 476556), (151, 435528), (184, 357417), (207, 317704), (263, 250056), (276, 238278), (302, 217764), (414, 158852), (453, 145176), (526, 125028), (552, 119139), (604, 108882), (789, 83352), (828, 79426), (906, 72588), (1052, 62514), (1208, 54441), (1359, 48392), (1578, 41676), (1656, 39713), (1812, 36294), (2104, 31257), (2367, 27784), (2718, 24196), (3156, 20838), (3473, 18936), (3624, 18147), (4734, 13892), (5436, 12098), (6049, 10872), (6312, 10419), (6946, 9468)]