23312268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1171}}^1$

素因数の和:1267

約数の個数: 72

約数和(自身を含む): 68257280

約数和(自身を除く): 44945012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1171, 1422, 1659, 2212, 2342, 2844, 3318, 3513, 4684, 4977, 6636, 7026, 8197, 9954, 10539, 14052, 16394, 19908, 21078, 24591, 32788, 42156, 49182, 73773, 92509, 98364, 147546, 185018, 277527, 295092, 370036, 555054, 647563, 832581, 1110108, 1295126, 1665162, 1942689, 2590252, 3330324, 3885378, 5828067, 7770756, 11656134, 23312268]

約数ペア:

[(1, 23312268), (2, 11656134), (3, 7770756), (4, 5828067), (6, 3885378), (7, 3330324), (9, 2590252), (12, 1942689), (14, 1665162), (18, 1295126), (21, 1110108), (28, 832581), (36, 647563), (42, 555054), (63, 370036), (79, 295092), (84, 277527), (126, 185018), (158, 147546), (237, 98364), (252, 92509), (316, 73773), (474, 49182), (553, 42156), (711, 32788), (948, 24591), (1106, 21078), (1171, 19908), (1422, 16394), (1659, 14052), (2212, 10539), (2342, 9954), (2844, 8197), (3318, 7026), (3513, 6636), (4684, 4977)]