67015328

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:597

約数の個数: 48

約数和(自身を含む): 136515456

約数和(自身を除く): 69500128

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 113, 172, 226, 344, 431, 452, 688, 862, 904, 1376, 1724, 1808, 3448, 3616, 4859, 6896, 9718, 13792, 18533, 19436, 37066, 38872, 48703, 74132, 77744, 97406, 148264, 155488, 194812, 296528, 389624, 593056, 779248, 1558496, 2094229, 4188458, 8376916, 16753832, 33507664, 67015328]

約数ペア:

[(1, 67015328), (2, 33507664), (4, 16753832), (8, 8376916), (16, 4188458), (32, 2094229), (43, 1558496), (86, 779248), (113, 593056), (172, 389624), (226, 296528), (344, 194812), (431, 155488), (452, 148264), (688, 97406), (862, 77744), (904, 74132), (1376, 48703), (1724, 38872), (1808, 37066), (3448, 19436), (3616, 18533), (4859, 13792), (6896, 9718)]