66853728

素因数分解:

$2^5\times 3^3\times {\mathrm{77377}}^1$

素因数の和:77396

約数の個数: 48

約数和(自身を含む): 194992560

約数和(自身を除く): 128138832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 77377, 154754, 232131, 309508, 464262, 619016, 696393, 928524, 1238032, 1392786, 1857048, 2089179, 2476064, 2785572, 3714096, 4178358, 5571144, 7428192, 8356716, 11142288, 16713432, 22284576, 33426864, 66853728]

約数ペア:

[(1, 66853728), (2, 33426864), (3, 22284576), (4, 16713432), (6, 11142288), (8, 8356716), (9, 7428192), (12, 5571144), (16, 4178358), (18, 3714096), (24, 2785572), (27, 2476064), (32, 2089179), (36, 1857048), (48, 1392786), (54, 1238032), (72, 928524), (96, 696393), (108, 619016), (144, 464262), (216, 309508), (288, 232131), (432, 154754), (864, 77377)]