90275614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3803}}^1$

素因数の和:3912

約数の個数: 32

約数和(自身を含む): 161046144

約数和(自身を除く): 70770530

約数列:

[1, 2, 11, 13, 22, 26, 83, 143, 166, 286, 913, 1079, 1826, 2158, 3803, 7606, 11869, 23738, 41833, 49439, 83666, 98878, 315649, 543829, 631298, 1087658, 3472139, 4103437, 6944278, 8206874, 45137807, 90275614]

約数ペア:

[(1, 90275614), (2, 45137807), (11, 8206874), (13, 6944278), (22, 4103437), (26, 3472139), (83, 1087658), (143, 631298), (166, 543829), (286, 315649), (913, 98878), (1079, 83666), (1826, 49439), (2158, 41833), (3803, 23738), (7606, 11869)]