87216888

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10657}}^1$

素因数の和:10708

約数の個数: 64

約数和(自身を含む): 245560320

約数和(自身を除く): 158343432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 10657, 21314, 31971, 42628, 63942, 85256, 117227, 127884, 234454, 255768, 330367, 351681, 468908, 660734, 703362, 937816, 991101, 1321468, 1406724, 1982202, 2642936, 2813448, 3634037, 3964404, 7268074, 7928808, 10902111, 14536148, 21804222, 29072296, 43608444, 87216888]

約数ペア:

[(1, 87216888), (2, 43608444), (3, 29072296), (4, 21804222), (6, 14536148), (8, 10902111), (11, 7928808), (12, 7268074), (22, 3964404), (24, 3634037), (31, 2813448), (33, 2642936), (44, 1982202), (62, 1406724), (66, 1321468), (88, 991101), (93, 937816), (124, 703362), (132, 660734), (186, 468908), (248, 351681), (264, 330367), (341, 255768), (372, 234454), (682, 127884), (744, 117227), (1023, 85256), (1364, 63942), (2046, 42628), (2728, 31971), (4092, 21314), (8184, 10657)]