61719138

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{6763}}^1$

素因数の和:6800

約数の個数: 48

約数和(自身を含む): 148537440

約数和(自身を除く): 86818302

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1521, 3042, 4563, 6763, 9126, 13526, 20289, 40578, 60867, 87919, 121734, 175838, 182601, 263757, 365202, 527514, 791271, 1142947, 1582542, 2285894, 2373813, 3428841, 4747626, 6857682, 10286523, 20573046, 30859569, 61719138]

約数ペア:

[(1, 61719138), (2, 30859569), (3, 20573046), (6, 10286523), (9, 6857682), (13, 4747626), (18, 3428841), (26, 2373813), (27, 2285894), (39, 1582542), (54, 1142947), (78, 791271), (117, 527514), (169, 365202), (234, 263757), (338, 182601), (351, 175838), (507, 121734), (702, 87919), (1014, 60867), (1521, 40578), (3042, 20289), (4563, 13526), (6763, 9126)]