71202672

素因数分解:

$2^4\times 3^3\times {\mathrm{164821}}^1$

素因数の和:164838

約数の個数: 40

約数和(自身を含む): 204379280

約数和(自身を除く): 133176608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 164821, 329642, 494463, 659284, 988926, 1318568, 1483389, 1977852, 2637136, 2966778, 3955704, 4450167, 5933556, 7911408, 8900334, 11867112, 17800668, 23734224, 35601336, 71202672]

約数ペア:

[(1, 71202672), (2, 35601336), (3, 23734224), (4, 17800668), (6, 11867112), (8, 8900334), (9, 7911408), (12, 5933556), (16, 4450167), (18, 3955704), (24, 2966778), (27, 2637136), (36, 1977852), (48, 1483389), (54, 1318568), (72, 988926), (108, 659284), (144, 494463), (216, 329642), (432, 164821)]