91687428

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{51977}}^1$

素因数の和:52001

約数の個数: 54

約数和(自身を含む): 269609886

約数和(自身を除く): 177922458

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 51977, 103954, 155931, 207908, 311862, 363839, 467793, 623724, 727678, 935586, 1091517, 1455356, 1871172, 2183034, 2546873, 3274551, 4366068, 5093746, 6549102, 7640619, 10187492, 13098204, 15281238, 22921857, 30562476, 45843714, 91687428]

約数ペア:

[(1, 91687428), (2, 45843714), (3, 30562476), (4, 22921857), (6, 15281238), (7, 13098204), (9, 10187492), (12, 7640619), (14, 6549102), (18, 5093746), (21, 4366068), (28, 3274551), (36, 2546873), (42, 2183034), (49, 1871172), (63, 1455356), (84, 1091517), (98, 935586), (126, 727678), (147, 623724), (196, 467793), (252, 363839), (294, 311862), (441, 207908), (588, 155931), (882, 103954), (1764, 51977)]