90691926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37507}}^1$

素因数の和:37556

約数の個数: 32

約数和(自身を含む): 201643008

約数和(自身を除く): 110951082

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 37507, 75014, 112521, 225042, 487591, 975182, 1162717, 1462773, 2325434, 2925546, 3488151, 6976302, 15115321, 30230642, 45345963, 90691926]

約数ペア:

[(1, 90691926), (2, 45345963), (3, 30230642), (6, 15115321), (13, 6976302), (26, 3488151), (31, 2925546), (39, 2325434), (62, 1462773), (78, 1162717), (93, 975182), (186, 487591), (403, 225042), (806, 112521), (1209, 75014), (2418, 37507)]