8240740.00000000

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{7247}}^1$

素因数の和:7325

約数の個数: 40

約数和(自身を含む): 61115136

約数和(自身を除く): 37808784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 7247, 14494, 21741, 28988, 43482, 57976, 86964, 115952, 173928, 347856, 485549, 971098, 1456647, 1942196, 2913294, 3884392, 5826588, 7768784, 11653176, 23306352]

約数ペア:

[(1, 23306352), (2, 11653176), (3, 7768784), (4, 5826588), (6, 3884392), (8, 2913294), (12, 1942196), (16, 1456647), (24, 971098), (48, 485549), (67, 347856), (134, 173928), (201, 115952), (268, 86964), (402, 57976), (536, 43482), (804, 28988), (1072, 21741), (1608, 14494), (3216, 7247)]