90608224

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 218211840

約数和(自身を除く): 127603616

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 43, 46, 56, 86, 92, 112, 161, 172, 184, 224, 301, 322, 344, 368, 409, 602, 644, 688, 736, 818, 989, 1204, 1288, 1376, 1636, 1978, 2408, 2576, 2863, 3272, 3956, 4816, 5152, 5726, 6544, 6923, 7912, 9407, 9632, 11452, 13088, 13846, 15824, 17587, 18814, 22904, 27692, 31648, 35174, 37628, 45808, 55384, 65849, 70348, 75256, 91616, 110768, 123109, 131698, 140696, 150512, 221536, 246218, 263396, 281392, 301024, 404501, 492436, 526792, 562784, 809002, 984872, 1053584, 1618004, 1969744, 2107168, 2831507, 3236008, 3939488, 5663014, 6472016, 11326028, 12944032, 22652056, 45304112, 90608224]

約数ペア:

[(1, 90608224), (2, 45304112), (4, 22652056), (7, 12944032), (8, 11326028), (14, 6472016), (16, 5663014), (23, 3939488), (28, 3236008), (32, 2831507), (43, 2107168), (46, 1969744), (56, 1618004), (86, 1053584), (92, 984872), (112, 809002), (161, 562784), (172, 526792), (184, 492436), (224, 404501), (301, 301024), (322, 281392), (344, 263396), (368, 246218), (409, 221536), (602, 150512), (644, 140696), (688, 131698), (736, 123109), (818, 110768), (989, 91616), (1204, 75256), (1288, 70348), (1376, 65849), (1636, 55384), (1978, 45808), (2408, 37628), (2576, 35174), (2863, 31648), (3272, 27692), (3956, 22904), (4816, 18814), (5152, 17587), (5726, 15824), (6544, 13846), (6923, 13088), (7912, 11452), (9407, 9632)]