28788528

素因数分解:

$2^4\times 3^1\times {\mathrm{461}}^1\times {\mathrm{1301}}^1$

素因数の和:1773

約数の個数: 40

約数和(自身を含む): 74588976

約数和(自身を除く): 45800448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 461, 922, 1301, 1383, 1844, 2602, 2766, 3688, 3903, 5204, 5532, 7376, 7806, 10408, 11064, 15612, 20816, 22128, 31224, 62448, 599761, 1199522, 1799283, 2399044, 3598566, 4798088, 7197132, 9596176, 14394264, 28788528]

約数ペア:

[(1, 28788528), (2, 14394264), (3, 9596176), (4, 7197132), (6, 4798088), (8, 3598566), (12, 2399044), (16, 1799283), (24, 1199522), (48, 599761), (461, 62448), (922, 31224), (1301, 22128), (1383, 20816), (1844, 15612), (2602, 11064), (2766, 10408), (3688, 7806), (3903, 7376), (5204, 5532)]