6660648

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1171}}^1$

素因数の和:1262

約数の個数: 48

約数和(自身を含む): 18283200

約数和(自身を除く): 11622552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1171, 1422, 1896, 2342, 2844, 3513, 4684, 5688, 7026, 9368, 10539, 14052, 21078, 28104, 42156, 84312, 92509, 185018, 277527, 370036, 555054, 740072, 832581, 1110108, 1665162, 2220216, 3330324, 6660648]

約数ペア:

[(1, 6660648), (2, 3330324), (3, 2220216), (4, 1665162), (6, 1110108), (8, 832581), (9, 740072), (12, 555054), (18, 370036), (24, 277527), (36, 185018), (72, 92509), (79, 84312), (158, 42156), (237, 28104), (316, 21078), (474, 14052), (632, 10539), (711, 9368), (948, 7026), (1171, 5688), (1422, 4684), (1896, 3513), (2342, 2844)]