31728096

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{2687}}^1$

素因数の和:2744

約数の個数: 72

約数和(自身を含む): 92461824

約数和(自身を除く): 60733728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2687, 2952, 3936, 5374, 5904, 8061, 10748, 11808, 16122, 21496, 24183, 32244, 42992, 48366, 64488, 85984, 96732, 110167, 128976, 193464, 220334, 257952, 330501, 386928, 440668, 661002, 773856, 881336, 991503, 1322004, 1762672, 1983006, 2644008, 3525344, 3966012, 5288016, 7932024, 10576032, 15864048, 31728096]

約数ペア:

[(1, 31728096), (2, 15864048), (3, 10576032), (4, 7932024), (6, 5288016), (8, 3966012), (9, 3525344), (12, 2644008), (16, 1983006), (18, 1762672), (24, 1322004), (32, 991503), (36, 881336), (41, 773856), (48, 661002), (72, 440668), (82, 386928), (96, 330501), (123, 257952), (144, 220334), (164, 193464), (246, 128976), (288, 110167), (328, 96732), (369, 85984), (492, 64488), (656, 48366), (738, 42992), (984, 32244), (1312, 24183), (1476, 21496), (1968, 16122), (2687, 11808), (2952, 10748), (3936, 8061), (5374, 5904)]