80247744

素因数分解:

$2^6\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1097}}^1$

素因数の和:1242

約数の個数: 84

約数和(自身を含む): 232038144

約数和(自身を除く): 151790400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 144, 192, 254, 288, 381, 508, 576, 762, 1016, 1097, 1143, 1524, 2032, 2194, 2286, 3048, 3291, 4064, 4388, 4572, 6096, 6582, 8128, 8776, 9144, 9873, 12192, 13164, 17552, 18288, 19746, 24384, 26328, 35104, 36576, 39492, 52656, 70208, 73152, 78984, 105312, 139319, 157968, 210624, 278638, 315936, 417957, 557276, 631872, 835914, 1114552, 1253871, 1671828, 2229104, 2507742, 3343656, 4458208, 5015484, 6687312, 8916416, 10030968, 13374624, 20061936, 26749248, 40123872, 80247744]

約数ペア:

[(1, 80247744), (2, 40123872), (3, 26749248), (4, 20061936), (6, 13374624), (8, 10030968), (9, 8916416), (12, 6687312), (16, 5015484), (18, 4458208), (24, 3343656), (32, 2507742), (36, 2229104), (48, 1671828), (64, 1253871), (72, 1114552), (96, 835914), (127, 631872), (144, 557276), (192, 417957), (254, 315936), (288, 278638), (381, 210624), (508, 157968), (576, 139319), (762, 105312), (1016, 78984), (1097, 73152), (1143, 70208), (1524, 52656), (2032, 39492), (2194, 36576), (2286, 35104), (3048, 26328), (3291, 24384), (4064, 19746), (4388, 18288), (4572, 17552), (6096, 13164), (6582, 12192), (8128, 9873), (8776, 9144)]