66737142

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{20947}}^1$

素因数の和:21017

約数の個数: 32

約数和(自身を含む): 150825600

約数和(自身を除く): 84088458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 531, 1062, 1593, 3186, 20947, 41894, 62841, 125682, 188523, 377046, 565569, 1131138, 1235873, 2471746, 3707619, 7415238, 11122857, 22245714, 33368571, 66737142]

約数ペア:

[(1, 66737142), (2, 33368571), (3, 22245714), (6, 11122857), (9, 7415238), (18, 3707619), (27, 2471746), (54, 1235873), (59, 1131138), (118, 565569), (177, 377046), (354, 188523), (531, 125682), (1062, 62841), (1593, 41894), (3186, 20947)]