860842008

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{919703}}^1$

素因数の和:919728

約数の個数: 48

約数和(自身を含む): 2510791920

約数和(自身を除く): 1649949912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 919703, 1839406, 2759109, 3678812, 5518218, 7357624, 8277327, 11036436, 11956139, 16554654, 22072872, 23912278, 33109308, 35868417, 47824556, 66218616, 71736834, 95649112, 107605251, 143473668, 215210502, 286947336, 430421004, 860842008]

約数ペア:

[(1, 860842008), (2, 430421004), (3, 286947336), (4, 215210502), (6, 143473668), (8, 107605251), (9, 95649112), (12, 71736834), (13, 66218616), (18, 47824556), (24, 35868417), (26, 33109308), (36, 23912278), (39, 22072872), (52, 16554654), (72, 11956139), (78, 11036436), (104, 8277327), (117, 7357624), (156, 5518218), (234, 3678812), (312, 2759109), (468, 1839406), (936, 919703)]