87900252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21481}}^1$

素因数の和:21530

約数の個数: 48

約数和(自身を含む): 230974464

約数和(自身を除く): 143074212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 21481, 42962, 64443, 85924, 128886, 236291, 257772, 472582, 665911, 708873, 945164, 1331822, 1417746, 1997733, 2663644, 2835492, 3995466, 7325021, 7990932, 14650042, 21975063, 29300084, 43950126, 87900252]

約数ペア:

[(1, 87900252), (2, 43950126), (3, 29300084), (4, 21975063), (6, 14650042), (11, 7990932), (12, 7325021), (22, 3995466), (31, 2835492), (33, 2663644), (44, 1997733), (62, 1417746), (66, 1331822), (93, 945164), (124, 708873), (132, 665911), (186, 472582), (341, 257772), (372, 236291), (682, 128886), (1023, 85924), (1364, 64443), (2046, 42962), (4092, 21481)]