64761456

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{13099}}^1$

素因数の和:13213

約数の個数: 40

約数和(自身を含む): 168937600

約数和(自身を除く): 104176144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 13099, 26198, 39297, 52396, 78594, 104792, 157188, 209584, 314376, 628752, 1349197, 2698394, 4047591, 5396788, 8095182, 10793576, 16190364, 21587152, 32380728, 64761456]

約数ペア:

[(1, 64761456), (2, 32380728), (3, 21587152), (4, 16190364), (6, 10793576), (8, 8095182), (12, 5396788), (16, 4047591), (24, 2698394), (48, 1349197), (103, 628752), (206, 314376), (309, 209584), (412, 157188), (618, 104792), (824, 78594), (1236, 52396), (1648, 39297), (2472, 26198), (4944, 13099)]