28998073064

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{1627}}^1\times {\mathrm{28201}}^1$

素因数の和:29913

約数の個数: 32

約数和(自身を含む): 55095427200

約数和(自身を除く): 26097354136

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 1627, 3254, 6508, 13016, 28201, 56402, 112804, 128533, 225608, 257066, 514132, 1028264, 2227879, 4455758, 8911516, 17823032, 45883027, 91766054, 183532108, 367064216, 3624759133, 7249518266, 14499036532, 28998073064]

約数ペア:

[(1, 28998073064), (2, 14499036532), (4, 7249518266), (8, 3624759133), (79, 367064216), (158, 183532108), (316, 91766054), (632, 45883027), (1627, 17823032), (3254, 8911516), (6508, 4455758), (13016, 2227879), (28201, 1028264), (56402, 514132), (112804, 257066), (128533, 225608)]