48343568

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33203}}^1$

素因数の和:33231

約数の個数: 40

約数和(自身を含む): 115284288

約数和(自身を除く): 66940720

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 33203, 66406, 132812, 232421, 265624, 431639, 464842, 531248, 863278, 929684, 1726556, 1859368, 3021473, 3453112, 3718736, 6042946, 6906224, 12085892, 24171784, 48343568]

約数ペア:

[(1, 48343568), (2, 24171784), (4, 12085892), (7, 6906224), (8, 6042946), (13, 3718736), (14, 3453112), (16, 3021473), (26, 1859368), (28, 1726556), (52, 929684), (56, 863278), (91, 531248), (104, 464842), (112, 431639), (182, 265624), (208, 232421), (364, 132812), (728, 66406), (1456, 33203)]