90940112

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{83}}^1$

素因数の和:216

約数の個数: 60

約数和(自身を含む): 188071296

約数和(自身を除く): 97131184

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 83, 94, 124, 166, 188, 248, 332, 376, 496, 664, 752, 1328, 1457, 2209, 2573, 2914, 3901, 4418, 5146, 5828, 7802, 8836, 10292, 11656, 15604, 17672, 20584, 23312, 31208, 35344, 41168, 62416, 68479, 120931, 136958, 183347, 241862, 273916, 366694, 483724, 547832, 733388, 967448, 1095664, 1466776, 1934896, 2933552, 5683757, 11367514, 22735028, 45470056, 90940112]

約数ペア:

[(1, 90940112), (2, 45470056), (4, 22735028), (8, 11367514), (16, 5683757), (31, 2933552), (47, 1934896), (62, 1466776), (83, 1095664), (94, 967448), (124, 733388), (166, 547832), (188, 483724), (248, 366694), (332, 273916), (376, 241862), (496, 183347), (664, 136958), (752, 120931), (1328, 68479), (1457, 62416), (2209, 41168), (2573, 35344), (2914, 31208), (3901, 23312), (4418, 20584), (5146, 17672), (5828, 15604), (7802, 11656), (8836, 10292)]