49289136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{78989}}^1$

素因数の和:79013

約数の個数: 40

約数和(自身を含む): 137126640

約数和(自身を除く): 87837504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 78989, 157978, 236967, 315956, 473934, 631912, 947868, 1026857, 1263824, 1895736, 2053714, 3080571, 3791472, 4107428, 6161142, 8214856, 12322284, 16429712, 24644568, 49289136]

約数ペア:

[(1, 49289136), (2, 24644568), (3, 16429712), (4, 12322284), (6, 8214856), (8, 6161142), (12, 4107428), (13, 3791472), (16, 3080571), (24, 2053714), (26, 1895736), (39, 1263824), (48, 1026857), (52, 947868), (78, 631912), (104, 473934), (156, 315956), (208, 236967), (312, 157978), (624, 78989)]