67421256

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{57331}}^1$

素因数の和:57354

約数の個数: 48

約数和(自身を含む): 196075440

約数和(自身を除く): 128654184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 57331, 114662, 171993, 229324, 343986, 401317, 458648, 687972, 802634, 1203951, 1375944, 1605268, 2407902, 2809219, 3210536, 4815804, 5618438, 8427657, 9631608, 11236876, 16855314, 22473752, 33710628, 67421256]

約数ペア:

[(1, 67421256), (2, 33710628), (3, 22473752), (4, 16855314), (6, 11236876), (7, 9631608), (8, 8427657), (12, 5618438), (14, 4815804), (21, 3210536), (24, 2809219), (28, 2407902), (42, 1605268), (49, 1375944), (56, 1203951), (84, 802634), (98, 687972), (147, 458648), (168, 401317), (196, 343986), (294, 229324), (392, 171993), (588, 114662), (1176, 57331)]