26657205736

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6025589}}^1$

素因数の和:6025681

約数の個数: 32

約数和(自身を含む): 57845664000

約数和(自身を除く): 31188458264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 6025589, 12051178, 24102356, 42179123, 48204712, 84358246, 168716492, 337432984, 476021531, 952043062, 1904086124, 3332150717, 3808172248, 6664301434, 13328602868, 26657205736]

約数ペア:

[(1, 26657205736), (2, 13328602868), (4, 6664301434), (7, 3808172248), (8, 3332150717), (14, 1904086124), (28, 952043062), (56, 476021531), (79, 337432984), (158, 168716492), (316, 84358246), (553, 48204712), (632, 42179123), (1106, 24102356), (2212, 12051178), (4424, 6025589)]