82346368

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 128

約数和(自身を含む): 194322240

約数和(自身を除く): 111975872

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 41, 52, 64, 68, 71, 82, 104, 128, 136, 142, 164, 208, 221, 272, 284, 328, 416, 442, 533, 544, 568, 656, 697, 832, 884, 923, 1066, 1088, 1136, 1207, 1312, 1394, 1664, 1768, 1846, 2132, 2176, 2272, 2414, 2624, 2788, 2911, 3536, 3692, 4264, 4544, 4828, 5248, 5576, 5822, 7072, 7384, 8528, 9061, 9088, 9656, 11152, 11644, 14144, 14768, 15691, 17056, 18122, 19312, 22304, 23288, 28288, 29536, 31382, 34112, 36244, 37843, 38624, 44608, 46576, 49487, 59072, 62764, 68224, 72488, 75686, 77248, 89216, 93152, 98974, 118144, 125528, 144976, 151372, 154496, 186304, 197948, 251056, 289952, 302744, 372608, 395896, 502112, 579904, 605488, 643331, 791792, 1004224, 1159808, 1210976, 1286662, 1583584, 2008448, 2421952, 2573324, 3167168, 4843904, 5146648, 6334336, 10293296, 20586592, 41173184, 82346368]

約数ペア:

[(1, 82346368), (2, 41173184), (4, 20586592), (8, 10293296), (13, 6334336), (16, 5146648), (17, 4843904), (26, 3167168), (32, 2573324), (34, 2421952), (41, 2008448), (52, 1583584), (64, 1286662), (68, 1210976), (71, 1159808), (82, 1004224), (104, 791792), (128, 643331), (136, 605488), (142, 579904), (164, 502112), (208, 395896), (221, 372608), (272, 302744), (284, 289952), (328, 251056), (416, 197948), (442, 186304), (533, 154496), (544, 151372), (568, 144976), (656, 125528), (697, 118144), (832, 98974), (884, 93152), (923, 89216), (1066, 77248), (1088, 75686), (1136, 72488), (1207, 68224), (1312, 62764), (1394, 59072), (1664, 49487), (1768, 46576), (1846, 44608), (2132, 38624), (2176, 37843), (2272, 36244), (2414, 34112), (2624, 31382), (2788, 29536), (2911, 28288), (3536, 23288), (3692, 22304), (4264, 19312), (4544, 18122), (4828, 17056), (5248, 15691), (5576, 14768), (5822, 14144), (7072, 11644), (7384, 11152), (8528, 9656), (9061, 9088)]