31419636

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{42923}}^1$

素因数の和:42991

約数の個数: 24

約数和(自身を含む): 74516064

約数和(自身を除く): 43096428

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 42923, 85846, 128769, 171692, 257538, 515076, 2618303, 5236606, 7854909, 10473212, 15709818, 31419636]

約数ペア:

[(1, 31419636), (2, 15709818), (3, 10473212), (4, 7854909), (6, 5236606), (12, 2618303), (61, 515076), (122, 257538), (183, 171692), (244, 128769), (366, 85846), (732, 42923)]