19333728

素因数分解:

$2^5\times 3^4\times {\mathrm{7459}}^1$

素因数の和:7481

約数の個数: 60

約数和(自身を含む): 56867580

約数和(自身を除く): 37533852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 7459, 14918, 22377, 29836, 44754, 59672, 67131, 89508, 119344, 134262, 179016, 201393, 238688, 268524, 358032, 402786, 537048, 604179, 716064, 805572, 1074096, 1208358, 1611144, 2148192, 2416716, 3222288, 4833432, 6444576, 9666864, 19333728]

約数ペア:

[(1, 19333728), (2, 9666864), (3, 6444576), (4, 4833432), (6, 3222288), (8, 2416716), (9, 2148192), (12, 1611144), (16, 1208358), (18, 1074096), (24, 805572), (27, 716064), (32, 604179), (36, 537048), (48, 402786), (54, 358032), (72, 268524), (81, 238688), (96, 201393), (108, 179016), (144, 134262), (162, 119344), (216, 89508), (288, 67131), (324, 59672), (432, 44754), (648, 29836), (864, 22377), (1296, 14918), (2592, 7459)]