40302216

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{4027}}^1$

素因数の和:4178

約数の個数: 48

約数和(自身を含む): 109964400

約数和(自身を除く): 69662184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 4027, 5004, 8054, 10008, 12081, 16108, 24162, 32216, 36243, 48324, 72486, 96648, 144972, 289944, 559753, 1119506, 1679259, 2239012, 3358518, 4478024, 5037777, 6717036, 10075554, 13434072, 20151108, 40302216]

約数ペア:

[(1, 40302216), (2, 20151108), (3, 13434072), (4, 10075554), (6, 6717036), (8, 5037777), (9, 4478024), (12, 3358518), (18, 2239012), (24, 1679259), (36, 1119506), (72, 559753), (139, 289944), (278, 144972), (417, 96648), (556, 72486), (834, 48324), (1112, 36243), (1251, 32216), (1668, 24162), (2502, 16108), (3336, 12081), (4027, 10008), (5004, 8054)]