87237936

素因数分解:

$2^4\times 3^2\times {\mathrm{421}}^1\times {\mathrm{1439}}^1$

素因数の和:1874

約数の個数: 60

約数和(自身を含む): 244895040

約数和(自身を除く): 157657104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 421, 842, 1263, 1439, 1684, 2526, 2878, 3368, 3789, 4317, 5052, 5756, 6736, 7578, 8634, 10104, 11512, 12951, 15156, 17268, 20208, 23024, 25902, 30312, 34536, 51804, 60624, 69072, 103608, 207216, 605819, 1211638, 1817457, 2423276, 3634914, 4846552, 5452371, 7269828, 9693104, 10904742, 14539656, 21809484, 29079312, 43618968, 87237936]

約数ペア:

[(1, 87237936), (2, 43618968), (3, 29079312), (4, 21809484), (6, 14539656), (8, 10904742), (9, 9693104), (12, 7269828), (16, 5452371), (18, 4846552), (24, 3634914), (36, 2423276), (48, 1817457), (72, 1211638), (144, 605819), (421, 207216), (842, 103608), (1263, 69072), (1439, 60624), (1684, 51804), (2526, 34536), (2878, 30312), (3368, 25902), (3789, 23024), (4317, 20208), (5052, 17268), (5756, 15156), (6736, 12951), (7578, 11512), (8634, 10104)]