868413648

素因数分解:

$2^4\times 3^1\times {\mathrm{1667}}^1\times {\mathrm{10853}}^1$

素因数の和:12531

約数の個数: 40

約数和(自身を含む): 2244954528

約数和(自身を除く): 1376540880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1667, 3334, 5001, 6668, 10002, 10853, 13336, 20004, 21706, 26672, 32559, 40008, 43412, 65118, 80016, 86824, 130236, 173648, 260472, 520944, 18091951, 36183902, 54275853, 72367804, 108551706, 144735608, 217103412, 289471216, 434206824, 868413648]

約数ペア:

[(1, 868413648), (2, 434206824), (3, 289471216), (4, 217103412), (6, 144735608), (8, 108551706), (12, 72367804), (16, 54275853), (24, 36183902), (48, 18091951), (1667, 520944), (3334, 260472), (5001, 173648), (6668, 130236), (10002, 86824), (10853, 80016), (13336, 65118), (20004, 43412), (21706, 40008), (26672, 32559)]