90221208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{48821}}^1$

素因数の和:48848

約数の個数: 64

約数和(自身を含む): 281214720

約数和(自身を除く): 190993512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 48821, 97642, 146463, 195284, 292926, 341747, 390568, 537031, 585852, 683494, 1025241, 1074062, 1171704, 1366988, 1611093, 2050482, 2148124, 2733976, 3222186, 3759217, 4100964, 4296248, 6444372, 7518434, 8201928, 11277651, 12888744, 15036868, 22555302, 30073736, 45110604, 90221208]

約数ペア:

[(1, 90221208), (2, 45110604), (3, 30073736), (4, 22555302), (6, 15036868), (7, 12888744), (8, 11277651), (11, 8201928), (12, 7518434), (14, 6444372), (21, 4296248), (22, 4100964), (24, 3759217), (28, 3222186), (33, 2733976), (42, 2148124), (44, 2050482), (56, 1611093), (66, 1366988), (77, 1171704), (84, 1074062), (88, 1025241), (132, 683494), (154, 585852), (168, 537031), (231, 390568), (264, 341747), (308, 292926), (462, 195284), (616, 146463), (924, 97642), (1848, 48821)]