72658702

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{22247}}^1$

素因数の和:22343

約数の個数: 16

約数和(自身を含む): 115333632

約数和(自身を除く): 42674930

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 22247, 44494, 511681, 1023362, 1579537, 3159074, 36329351, 72658702]

約数ペア:

[(1, 72658702), (2, 36329351), (23, 3159074), (46, 1579537), (71, 1023362), (142, 511681), (1633, 44494), (3266, 22247)]