87876258

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^2$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 187988736

約数和(自身を除く): 100112478

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 113, 186, 222, 226, 339, 678, 1147, 2294, 3441, 3503, 4181, 6882, 7006, 8362, 10509, 12543, 12769, 21018, 25086, 25538, 38307, 76614, 129611, 259222, 388833, 395839, 472453, 777666, 791678, 944906, 1187517, 1417359, 2375034, 2834718, 14646043, 29292086, 43938129, 87876258]

約数ペア:

[(1, 87876258), (2, 43938129), (3, 29292086), (6, 14646043), (31, 2834718), (37, 2375034), (62, 1417359), (74, 1187517), (93, 944906), (111, 791678), (113, 777666), (186, 472453), (222, 395839), (226, 388833), (339, 259222), (678, 129611), (1147, 76614), (2294, 38307), (3441, 25538), (3503, 25086), (4181, 21018), (6882, 12769), (7006, 12543), (8362, 10509)]