61475868

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29959}}^1$

素因数の和:29991

約数の個数: 48

約数和(自身を含む): 167776000

約数和(自身を除く): 106300132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 29959, 59918, 89877, 119836, 179754, 269631, 359508, 539262, 569221, 808893, 1078524, 1138442, 1617786, 1707663, 2276884, 3235572, 3415326, 5122989, 6830652, 10245978, 15368967, 20491956, 30737934, 61475868]

約数ペア:

[(1, 61475868), (2, 30737934), (3, 20491956), (4, 15368967), (6, 10245978), (9, 6830652), (12, 5122989), (18, 3415326), (19, 3235572), (27, 2276884), (36, 1707663), (38, 1617786), (54, 1138442), (57, 1078524), (76, 808893), (108, 569221), (114, 539262), (171, 359508), (228, 269631), (342, 179754), (513, 119836), (684, 89877), (1026, 59918), (2052, 29959)]