75983236

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{283}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 156749824

約数和(自身を除く): 80766588

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 223, 283, 301, 446, 566, 602, 892, 1132, 1204, 1561, 1981, 3122, 3962, 6244, 7924, 9589, 12169, 19178, 24338, 38356, 48676, 63109, 67123, 85183, 126218, 134246, 170366, 252436, 268492, 340732, 441763, 883526, 1767052, 2713687, 5427374, 10854748, 18995809, 37991618, 75983236]

約数ペア:

[(1, 75983236), (2, 37991618), (4, 18995809), (7, 10854748), (14, 5427374), (28, 2713687), (43, 1767052), (86, 883526), (172, 441763), (223, 340732), (283, 268492), (301, 252436), (446, 170366), (566, 134246), (602, 126218), (892, 85183), (1132, 67123), (1204, 63109), (1561, 48676), (1981, 38356), (3122, 24338), (3962, 19178), (6244, 12169), (7924, 9589)]