23982216

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 62380800

約数和(自身を除く): 38398584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 113, 148, 222, 226, 239, 296, 339, 444, 452, 478, 678, 717, 888, 904, 956, 1356, 1434, 1912, 2712, 2868, 4181, 5736, 8362, 8843, 12543, 16724, 17686, 25086, 26529, 27007, 33448, 35372, 50172, 53058, 54014, 70744, 81021, 100344, 106116, 108028, 162042, 212232, 216056, 324084, 648168, 999259, 1998518, 2997777, 3997036, 5995554, 7994072, 11991108, 23982216]

約数ペア:

[(1, 23982216), (2, 11991108), (3, 7994072), (4, 5995554), (6, 3997036), (8, 2997777), (12, 1998518), (24, 999259), (37, 648168), (74, 324084), (111, 216056), (113, 212232), (148, 162042), (222, 108028), (226, 106116), (239, 100344), (296, 81021), (339, 70744), (444, 54014), (452, 53058), (478, 50172), (678, 35372), (717, 33448), (888, 27007), (904, 26529), (956, 25086), (1356, 17686), (1434, 16724), (1912, 12543), (2712, 8843), (2868, 8362), (4181, 5736)]