91218336

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{86381}}^1$

素因数の和:86405

約数の個数: 48

約数和(自身を含む): 261219168

約数和(自身を除く): 170000832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 86381, 172762, 259143, 345524, 518286, 691048, 950191, 1036572, 1382096, 1900382, 2073144, 2764192, 2850573, 3800764, 4146288, 5701146, 7601528, 8292576, 11402292, 15203056, 22804584, 30406112, 45609168, 91218336]

約数ペア:

[(1, 91218336), (2, 45609168), (3, 30406112), (4, 22804584), (6, 15203056), (8, 11402292), (11, 8292576), (12, 7601528), (16, 5701146), (22, 4146288), (24, 3800764), (32, 2850573), (33, 2764192), (44, 2073144), (48, 1900382), (66, 1382096), (88, 1036572), (96, 950191), (132, 691048), (176, 518286), (264, 345524), (352, 259143), (528, 172762), (1056, 86381)]