84661778

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{1831}}^1$

素因数の和:2273

約数の個数: 16

約数和(自身を含む): 129485760

約数和(自身を除く): 44823982

約数列:

[1, 2, 61, 122, 379, 758, 1831, 3662, 23119, 46238, 111691, 223382, 693949, 1387898, 42330889, 84661778]

約数ペア:

[(1, 84661778), (2, 42330889), (61, 1387898), (122, 693949), (379, 223382), (758, 111691), (1831, 46238), (3662, 23119)]