61251552

素因数分解:

$2^5\times 3^5\times {\mathrm{7877}}^1$

素因数の和:7902

約数の個数: 72

約数和(自身を含む): 180658296

約数和(自身を除く): 119406744

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, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 7877, 15754, 23631, 31508, 47262, 63016, 70893, 94524, 126032, 141786, 189048, 212679, 252064, 283572, 378096, 425358, 567144, 638037, 756192, 850716, 1134288, 1276074, 1701432, 1914111, 2268576, 2552148, 3402864, 3828222, 5104296, 6805728, 7656444, 10208592, 15312888, 20417184, 30625776, 61251552]

約数ペア:

[(1, 61251552), (2, 30625776), (3, 20417184), (4, 15312888), (6, 10208592), (8, 7656444), (9, 6805728), (12, 5104296), (16, 3828222), (18, 3402864), (24, 2552148), (27, 2268576), (32, 1914111), (36, 1701432), (48, 1276074), (54, 1134288), (72, 850716), (81, 756192), (96, 638037), (108, 567144), (144, 425358), (162, 378096), (216, 283572), (243, 252064), (288, 212679), (324, 189048), (432, 141786), (486, 126032), (648, 94524), (864, 70893), (972, 63016), (1296, 47262), (1944, 31508), (2592, 23631), (3888, 15754), (7776, 7877)]