58718816

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:101

約数の個数: 144

約数和(自身を含む): 145170144

約数和(自身を除く): 86451328

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 23, 26, 32, 34, 38, 46, 52, 68, 76, 92, 104, 136, 152, 184, 208, 221, 247, 272, 299, 304, 323, 361, 368, 391, 416, 437, 442, 494, 544, 598, 608, 646, 722, 736, 782, 874, 884, 988, 1196, 1292, 1444, 1564, 1748, 1768, 1976, 2392, 2584, 2888, 3128, 3496, 3536, 3952, 4199, 4693, 4784, 5083, 5168, 5681, 5776, 6137, 6256, 6992, 7072, 7429, 7904, 8303, 8398, 9386, 9568, 10166, 10336, 11362, 11552, 12274, 12512, 13984, 14858, 16606, 16796, 18772, 20332, 22724, 24548, 29716, 33212, 33592, 37544, 40664, 45448, 49096, 59432, 66424, 67184, 75088, 79781, 81328, 90896, 96577, 98192, 107939, 118864, 132848, 134368, 141151, 150176, 159562, 162656, 181792, 193154, 196384, 215878, 237728, 265696, 282302, 319124, 386308, 431756, 564604, 638248, 772616, 863512, 1129208, 1276496, 1545232, 1727024, 1834963, 2258416, 2552992, 3090464, 3454048, 3669926, 4516832, 7339852, 14679704, 29359408, 58718816]

約数ペア:

[(1, 58718816), (2, 29359408), (4, 14679704), (8, 7339852), (13, 4516832), (16, 3669926), (17, 3454048), (19, 3090464), (23, 2552992), (26, 2258416), (32, 1834963), (34, 1727024), (38, 1545232), (46, 1276496), (52, 1129208), (68, 863512), (76, 772616), (92, 638248), (104, 564604), (136, 431756), (152, 386308), (184, 319124), (208, 282302), (221, 265696), (247, 237728), (272, 215878), (299, 196384), (304, 193154), (323, 181792), (361, 162656), (368, 159562), (391, 150176), (416, 141151), (437, 134368), (442, 132848), (494, 118864), (544, 107939), (598, 98192), (608, 96577), (646, 90896), (722, 81328), (736, 79781), (782, 75088), (874, 67184), (884, 66424), (988, 59432), (1196, 49096), (1292, 45448), (1444, 40664), (1564, 37544), (1748, 33592), (1768, 33212), (1976, 29716), (2392, 24548), (2584, 22724), (2888, 20332), (3128, 18772), (3496, 16796), (3536, 16606), (3952, 14858), (4199, 13984), (4693, 12512), (4784, 12274), (5083, 11552), (5168, 11362), (5681, 10336), (5776, 10166), (6137, 9568), (6256, 9386), (6992, 8398), (7072, 8303), (7429, 7904)]