106904574

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1987}}^1$

素因数の和:2070

約数の個数: 72

約数和(自身を含む): 273998088

約数和(自身を除く): 167093514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 61, 63, 98, 122, 126, 147, 183, 294, 366, 427, 441, 549, 854, 882, 1098, 1281, 1987, 2562, 2989, 3843, 3974, 5961, 5978, 7686, 8967, 11922, 13909, 17883, 17934, 26901, 27818, 35766, 41727, 53802, 83454, 97363, 121207, 125181, 194726, 242414, 250362, 292089, 363621, 584178, 727242, 848449, 876267, 1090863, 1696898, 1752534, 2181726, 2545347, 5090694, 5939143, 7636041, 11878286, 15272082, 17817429, 35634858, 53452287, 106904574]

約数ペア:

[(1, 106904574), (2, 53452287), (3, 35634858), (6, 17817429), (7, 15272082), (9, 11878286), (14, 7636041), (18, 5939143), (21, 5090694), (42, 2545347), (49, 2181726), (61, 1752534), (63, 1696898), (98, 1090863), (122, 876267), (126, 848449), (147, 727242), (183, 584178), (294, 363621), (366, 292089), (427, 250362), (441, 242414), (549, 194726), (854, 125181), (882, 121207), (1098, 97363), (1281, 83454), (1987, 53802), (2562, 41727), (2989, 35766), (3843, 27818), (3974, 26901), (5961, 17934), (5978, 17883), (7686, 13909), (8967, 11922)]