77831982

素因数分解:

$2^1\times 3^3\times {\mathrm{677}}^1\times {\mathrm{2129}}^1$

素因数の和:2817

約数の個数: 32

約数和(自身を含む): 173296800

約数和(自身を除く): 95464818

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 677, 1354, 2031, 2129, 4062, 4258, 6093, 6387, 12186, 12774, 18279, 19161, 36558, 38322, 57483, 114966, 1441333, 2882666, 4323999, 8647998, 12971997, 25943994, 38915991, 77831982]

約数ペア:

[(1, 77831982), (2, 38915991), (3, 25943994), (6, 12971997), (9, 8647998), (18, 4323999), (27, 2882666), (54, 1441333), (677, 114966), (1354, 57483), (2031, 38322), (2129, 36558), (4062, 19161), (4258, 18279), (6093, 12774), (6387, 12186)]