4697928

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{919}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 12916800

約数和(自身を除く): 8218872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 919, 1278, 1704, 1838, 2556, 2757, 3676, 5112, 5514, 7352, 8271, 11028, 16542, 22056, 33084, 65249, 66168, 130498, 195747, 260996, 391494, 521992, 587241, 782988, 1174482, 1565976, 2348964, 4697928]

約数ペア:

[(1, 4697928), (2, 2348964), (3, 1565976), (4, 1174482), (6, 782988), (8, 587241), (9, 521992), (12, 391494), (18, 260996), (24, 195747), (36, 130498), (71, 66168), (72, 65249), (142, 33084), (213, 22056), (284, 16542), (426, 11028), (568, 8271), (639, 7352), (852, 5514), (919, 5112), (1278, 3676), (1704, 2757), (1838, 2556)]