43040176

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 80

約数和(自身を含む): 93297600

約数和(自身を除く): 50257424

約数列:

[1, 2, 4, 8, 16, 23, 29, 37, 46, 58, 74, 92, 109, 116, 148, 184, 218, 232, 296, 368, 436, 464, 592, 667, 851, 872, 1073, 1334, 1702, 1744, 2146, 2507, 2668, 3161, 3404, 4033, 4292, 5014, 5336, 6322, 6808, 8066, 8584, 10028, 10672, 12644, 13616, 16132, 17168, 20056, 24679, 25288, 32264, 40112, 49358, 50576, 64528, 72703, 92759, 98716, 116957, 145406, 185518, 197432, 233914, 290812, 371036, 394864, 467828, 581624, 742072, 935656, 1163248, 1484144, 1871312, 2690011, 5380022, 10760044, 21520088, 43040176]

約数ペア:

[(1, 43040176), (2, 21520088), (4, 10760044), (8, 5380022), (16, 2690011), (23, 1871312), (29, 1484144), (37, 1163248), (46, 935656), (58, 742072), (74, 581624), (92, 467828), (109, 394864), (116, 371036), (148, 290812), (184, 233914), (218, 197432), (232, 185518), (296, 145406), (368, 116957), (436, 98716), (464, 92759), (592, 72703), (667, 64528), (851, 50576), (872, 49358), (1073, 40112), (1334, 32264), (1702, 25288), (1744, 24679), (2146, 20056), (2507, 17168), (2668, 16132), (3161, 13616), (3404, 12644), (4033, 10672), (4292, 10028), (5014, 8584), (5336, 8066), (6322, 6808)]