61350952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{8081}}^1$

素因数の和:8173

約数の個数: 32

約数和(自身を含む): 125594280

約数和(自身を除く): 64243328

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 3796, 7592, 8081, 16162, 32324, 64648, 105053, 210106, 420212, 589913, 840424, 1179826, 2359652, 4719304, 7668869, 15337738, 30675476, 61350952]

約数ペア:

[(1, 61350952), (2, 30675476), (4, 15337738), (8, 7668869), (13, 4719304), (26, 2359652), (52, 1179826), (73, 840424), (104, 589913), (146, 420212), (292, 210106), (584, 105053), (949, 64648), (1898, 32324), (3796, 16162), (7592, 8081)]