71067456

素因数分解:

$2^6\times 3^4\times {\mathrm{13709}}^1$

素因数の和:13733

約数の個数: 70

約数和(自身を含む): 210681570

約数和(自身を除く): 139614114

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 13709, 27418, 41127, 54836, 82254, 109672, 123381, 164508, 219344, 246762, 329016, 370143, 438688, 493524, 658032, 740286, 877376, 987048, 1110429, 1316064, 1480572, 1974096, 2220858, 2632128, 2961144, 3948192, 4441716, 5922288, 7896384, 8883432, 11844576, 17766864, 23689152, 35533728, 71067456]

約数ペア:

[(1, 71067456), (2, 35533728), (3, 23689152), (4, 17766864), (6, 11844576), (8, 8883432), (9, 7896384), (12, 5922288), (16, 4441716), (18, 3948192), (24, 2961144), (27, 2632128), (32, 2220858), (36, 1974096), (48, 1480572), (54, 1316064), (64, 1110429), (72, 987048), (81, 877376), (96, 740286), (108, 658032), (144, 493524), (162, 438688), (192, 370143), (216, 329016), (288, 246762), (324, 219344), (432, 164508), (576, 123381), (648, 109672), (864, 82254), (1296, 54836), (1728, 41127), (2592, 27418), (5184, 13709)]