38862216

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{2357}}^1$

素因数の和:2598

約数の個数: 48

約数和(自身を含む): 105756300

約数和(自身を除く): 66894084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 916, 1374, 1832, 2061, 2357, 2748, 4122, 4714, 5496, 7071, 8244, 9428, 14142, 16488, 18856, 21213, 28284, 42426, 56568, 84852, 169704, 539753, 1079506, 1619259, 2159012, 3238518, 4318024, 4857777, 6477036, 9715554, 12954072, 19431108, 38862216]

約数ペア:

[(1, 38862216), (2, 19431108), (3, 12954072), (4, 9715554), (6, 6477036), (8, 4857777), (9, 4318024), (12, 3238518), (18, 2159012), (24, 1619259), (36, 1079506), (72, 539753), (229, 169704), (458, 84852), (687, 56568), (916, 42426), (1374, 28284), (1832, 21213), (2061, 18856), (2357, 16488), (2748, 14142), (4122, 9428), (4714, 8244), (5496, 7071)]