78752736

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{1321}}^1$

素因数の和:1366

約数の個数: 120

約数和(自身を含む): 241862544

約数和(自身を除く): 163109808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 276, 288, 324, 368, 414, 432, 552, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1321, 1656, 1863, 2208, 2484, 2592, 2642, 3312, 3726, 3963, 4968, 5284, 6624, 7452, 7926, 9936, 10568, 11889, 14904, 15852, 19872, 21136, 23778, 29808, 30383, 31704, 35667, 42272, 47556, 59616, 60766, 63408, 71334, 91149, 95112, 107001, 121532, 126816, 142668, 182298, 190224, 214002, 243064, 273447, 285336, 364596, 380448, 428004, 486128, 546894, 570672, 729192, 820341, 856008, 972256, 1093788, 1141344, 1458384, 1640682, 1712016, 2187576, 2461023, 2916768, 3281364, 3424032, 4375152, 4922046, 6562728, 8750304, 9844092, 13125456, 19688184, 26250912, 39376368, 78752736]

約数ペア:

[(1, 78752736), (2, 39376368), (3, 26250912), (4, 19688184), (6, 13125456), (8, 9844092), (9, 8750304), (12, 6562728), (16, 4922046), (18, 4375152), (23, 3424032), (24, 3281364), (27, 2916768), (32, 2461023), (36, 2187576), (46, 1712016), (48, 1640682), (54, 1458384), (69, 1141344), (72, 1093788), (81, 972256), (92, 856008), (96, 820341), (108, 729192), (138, 570672), (144, 546894), (162, 486128), (184, 428004), (207, 380448), (216, 364596), (276, 285336), (288, 273447), (324, 243064), (368, 214002), (414, 190224), (432, 182298), (552, 142668), (621, 126816), (648, 121532), (736, 107001), (828, 95112), (864, 91149), (1104, 71334), (1242, 63408), (1296, 60766), (1321, 59616), (1656, 47556), (1863, 42272), (2208, 35667), (2484, 31704), (2592, 30383), (2642, 29808), (3312, 23778), (3726, 21136), (3963, 19872), (4968, 15852), (5284, 14904), (6624, 11889), (7452, 10568), (7926, 9936)]