38589858

素因数分解:

$2^1\times 3^5\times {\mathrm{271}}^1\times {\mathrm{293}}^1$

素因数の和:581

約数の個数: 48

約数和(自身を含む): 87325056

約数和(自身を除く): 48735198

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 271, 293, 486, 542, 586, 813, 879, 1626, 1758, 2439, 2637, 4878, 5274, 7317, 7911, 14634, 15822, 21951, 23733, 43902, 47466, 65853, 71199, 79403, 131706, 142398, 158806, 238209, 476418, 714627, 1429254, 2143881, 4287762, 6431643, 12863286, 19294929, 38589858]

約数ペア:

[(1, 38589858), (2, 19294929), (3, 12863286), (6, 6431643), (9, 4287762), (18, 2143881), (27, 1429254), (54, 714627), (81, 476418), (162, 238209), (243, 158806), (271, 142398), (293, 131706), (486, 79403), (542, 71199), (586, 65853), (813, 47466), (879, 43902), (1626, 23733), (1758, 21951), (2439, 15822), (2637, 14634), (4878, 7911), (5274, 7317)]