31228074

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{46889}}^1$

素因数の和:46934

約数の個数: 24

約数和(自身を含む): 69490980

約数和(自身を除く): 38262906

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 46889, 93778, 140667, 281334, 422001, 844002, 1734893, 3469786, 5204679, 10409358, 15614037, 31228074]

約数ペア:

[(1, 31228074), (2, 15614037), (3, 10409358), (6, 5204679), (9, 3469786), (18, 1734893), (37, 844002), (74, 422001), (111, 281334), (222, 140667), (333, 93778), (666, 46889)]