85385736

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{16703}}^1$

素因数の和:16786

約数の個数: 48

約数和(自身を含む): 234524160

約数和(自身を除く): 149138424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 16703, 33406, 50109, 66812, 100218, 133624, 150327, 200436, 300654, 400872, 601308, 1185913, 1202616, 2371826, 3557739, 4743652, 7115478, 9487304, 10673217, 14230956, 21346434, 28461912, 42692868, 85385736]

約数ペア:

[(1, 85385736), (2, 42692868), (3, 28461912), (4, 21346434), (6, 14230956), (8, 10673217), (9, 9487304), (12, 7115478), (18, 4743652), (24, 3557739), (36, 2371826), (71, 1202616), (72, 1185913), (142, 601308), (213, 400872), (284, 300654), (426, 200436), (568, 150327), (639, 133624), (852, 100218), (1278, 66812), (1704, 50109), (2556, 33406), (5112, 16703)]