91947168

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:255

約数の個数: 144

約数和(自身を含む): 275675400

約数和(自身を除く): 183728232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 101, 109, 116, 144, 174, 202, 218, 232, 261, 288, 303, 327, 348, 404, 436, 464, 522, 606, 654, 696, 808, 872, 909, 928, 981, 1044, 1212, 1308, 1392, 1616, 1744, 1818, 1962, 2088, 2424, 2616, 2784, 2929, 3161, 3232, 3488, 3636, 3924, 4176, 4848, 5232, 5858, 6322, 7272, 7848, 8352, 8787, 9483, 9696, 10464, 11009, 11716, 12644, 14544, 15696, 17574, 18966, 22018, 23432, 25288, 26361, 28449, 29088, 31392, 33027, 35148, 37932, 44036, 46864, 50576, 52722, 56898, 66054, 70296, 75864, 88072, 93728, 99081, 101152, 105444, 113796, 132108, 140592, 151728, 176144, 198162, 210888, 227592, 264216, 281184, 303456, 319261, 352288, 396324, 421776, 455184, 528432, 638522, 792648, 843552, 910368, 957783, 1056864, 1277044, 1585296, 1915566, 2554088, 2873349, 3170592, 3831132, 5108176, 5746698, 7662264, 10216352, 11493396, 15324528, 22986792, 30649056, 45973584, 91947168]

約数ペア:

[(1, 91947168), (2, 45973584), (3, 30649056), (4, 22986792), (6, 15324528), (8, 11493396), (9, 10216352), (12, 7662264), (16, 5746698), (18, 5108176), (24, 3831132), (29, 3170592), (32, 2873349), (36, 2554088), (48, 1915566), (58, 1585296), (72, 1277044), (87, 1056864), (96, 957783), (101, 910368), (109, 843552), (116, 792648), (144, 638522), (174, 528432), (202, 455184), (218, 421776), (232, 396324), (261, 352288), (288, 319261), (303, 303456), (327, 281184), (348, 264216), (404, 227592), (436, 210888), (464, 198162), (522, 176144), (606, 151728), (654, 140592), (696, 132108), (808, 113796), (872, 105444), (909, 101152), (928, 99081), (981, 93728), (1044, 88072), (1212, 75864), (1308, 70296), (1392, 66054), (1616, 56898), (1744, 52722), (1818, 50576), (1962, 46864), (2088, 44036), (2424, 37932), (2616, 35148), (2784, 33027), (2929, 31392), (3161, 29088), (3232, 28449), (3488, 26361), (3636, 25288), (3924, 23432), (4176, 22018), (4848, 18966), (5232, 17574), (5858, 15696), (6322, 14544), (7272, 12644), (7848, 11716), (8352, 11009), (8787, 10464), (9483, 9696)]