13335516

素因数分解:

$2^2\times 3^4\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:616

約数の個数: 60

約数和(自身を含む): 35370720

約数和(自身を除く): 22035204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 316, 324, 474, 521, 711, 948, 1042, 1422, 1563, 2084, 2133, 2844, 3126, 4266, 4689, 6252, 6399, 8532, 9378, 12798, 14067, 18756, 25596, 28134, 41159, 42201, 56268, 82318, 84402, 123477, 164636, 168804, 246954, 370431, 493908, 740862, 1111293, 1481724, 2222586, 3333879, 4445172, 6667758, 13335516]

約数ペア:

[(1, 13335516), (2, 6667758), (3, 4445172), (4, 3333879), (6, 2222586), (9, 1481724), (12, 1111293), (18, 740862), (27, 493908), (36, 370431), (54, 246954), (79, 168804), (81, 164636), (108, 123477), (158, 84402), (162, 82318), (237, 56268), (316, 42201), (324, 41159), (474, 28134), (521, 25596), (711, 18756), (948, 14067), (1042, 12798), (1422, 9378), (1563, 8532), (2084, 6399), (2133, 6252), (2844, 4689), (3126, 4266)]