64230824

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{39551}}^1$

素因数の和:39593

約数の個数: 32

約数和(自身を含む): 142387200

約数和(自身を除く): 78156376

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 39551, 79102, 158204, 276857, 316408, 553714, 1107428, 1146979, 2214856, 2293958, 4587916, 8028853, 9175832, 16057706, 32115412, 64230824]

約数ペア:

[(1, 64230824), (2, 32115412), (4, 16057706), (7, 9175832), (8, 8028853), (14, 4587916), (28, 2293958), (29, 2214856), (56, 1146979), (58, 1107428), (116, 553714), (203, 316408), (232, 276857), (406, 158204), (812, 79102), (1624, 39551)]