23328318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 54153792

約数和(自身を除く): 30825474

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 73, 78, 102, 146, 219, 221, 241, 438, 442, 482, 663, 723, 949, 1241, 1326, 1446, 1898, 2482, 2847, 3133, 3723, 4097, 5694, 6266, 7446, 8194, 9399, 12291, 16133, 17593, 18798, 24582, 32266, 35186, 48399, 52779, 53261, 96798, 105558, 106522, 159783, 228709, 299081, 319566, 457418, 598162, 686127, 897243, 1372254, 1794486, 3888053, 7776106, 11664159, 23328318]

約数ペア:

[(1, 23328318), (2, 11664159), (3, 7776106), (6, 3888053), (13, 1794486), (17, 1372254), (26, 897243), (34, 686127), (39, 598162), (51, 457418), (73, 319566), (78, 299081), (102, 228709), (146, 159783), (219, 106522), (221, 105558), (241, 96798), (438, 53261), (442, 52779), (482, 48399), (663, 35186), (723, 32266), (949, 24582), (1241, 18798), (1326, 17593), (1446, 16133), (1898, 12291), (2482, 9399), (2847, 8194), (3133, 7446), (3723, 6266), (4097, 5694)]