85651544

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{4657}}^1$

素因数の和:4704

約数の個数: 48

約数和(自身を含む): 185854200

約数和(自身を除く): 100202656

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 121, 152, 209, 242, 418, 484, 836, 968, 1672, 2299, 4598, 4657, 9196, 9314, 18392, 18628, 37256, 51227, 88483, 102454, 176966, 204908, 353932, 409816, 563497, 707864, 973313, 1126994, 1946626, 2253988, 3893252, 4507976, 7786504, 10706443, 21412886, 42825772, 85651544]

約数ペア:

[(1, 85651544), (2, 42825772), (4, 21412886), (8, 10706443), (11, 7786504), (19, 4507976), (22, 3893252), (38, 2253988), (44, 1946626), (76, 1126994), (88, 973313), (121, 707864), (152, 563497), (209, 409816), (242, 353932), (418, 204908), (484, 176966), (836, 102454), (968, 88483), (1672, 51227), (2299, 37256), (4598, 18628), (4657, 18392), (9196, 9314)]