67308228

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{143821}}^1$

素因数の和:143844

約数の個数: 36

約数和(自身を含む): 183229228

約数和(自身を除く): 115921000

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 143821, 287642, 431463, 575284, 862926, 1294389, 1725852, 1869673, 2588778, 3739346, 5177556, 5609019, 7478692, 11218038, 16827057, 22436076, 33654114, 67308228]

約数ペア:

[(1, 67308228), (2, 33654114), (3, 22436076), (4, 16827057), (6, 11218038), (9, 7478692), (12, 5609019), (13, 5177556), (18, 3739346), (26, 2588778), (36, 1869673), (39, 1725852), (52, 1294389), (78, 862926), (117, 575284), (156, 431463), (234, 287642), (468, 143821)]