64545984

素因数分解:

$2^6\times 3^4\times {\mathrm{12451}}^1$

素因数の和:12475

約数の個数: 70

約数和(自身を含む): 191349884

約数和(自身を除く): 126803900

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, 12451, 24902, 37353, 49804, 74706, 99608, 112059, 149412, 199216, 224118, 298824, 336177, 398432, 448236, 597648, 672354, 796864, 896472, 1008531, 1195296, 1344708, 1792944, 2017062, 2390592, 2689416, 3585888, 4034124, 5378832, 7171776, 8068248, 10757664, 16136496, 21515328, 32272992, 64545984]

約数ペア:

[(1, 64545984), (2, 32272992), (3, 21515328), (4, 16136496), (6, 10757664), (8, 8068248), (9, 7171776), (12, 5378832), (16, 4034124), (18, 3585888), (24, 2689416), (27, 2390592), (32, 2017062), (36, 1792944), (48, 1344708), (54, 1195296), (64, 1008531), (72, 896472), (81, 796864), (96, 672354), (108, 597648), (144, 448236), (162, 398432), (192, 336177), (216, 298824), (288, 224118), (324, 199216), (432, 149412), (576, 112059), (648, 99608), (864, 74706), (1296, 49804), (1728, 37353), (2592, 24902), (5184, 12451)]