48729968

素因数分解:

$2^4\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1399}}^1$

素因数の和:1725

約数の個数: 40

約数和(自身を含む): 108326400

約数和(自身を除く): 59596432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 311, 622, 1244, 1399, 2177, 2488, 2798, 4354, 4976, 5596, 8708, 9793, 11192, 17416, 19586, 22384, 34832, 39172, 78344, 156688, 435089, 870178, 1740356, 3045623, 3480712, 6091246, 6961424, 12182492, 24364984, 48729968]

約数ペア:

[(1, 48729968), (2, 24364984), (4, 12182492), (7, 6961424), (8, 6091246), (14, 3480712), (16, 3045623), (28, 1740356), (56, 870178), (112, 435089), (311, 156688), (622, 78344), (1244, 39172), (1399, 34832), (2177, 22384), (2488, 19586), (2798, 17416), (4354, 11192), (4976, 9793), (5596, 8708)]