28063494

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2647}}^1$

素因数の和:2705

約数の個数: 48

約数和(自身を含む): 66094080

約数和(自身を除く): 38030586

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 2647, 3534, 5294, 5301, 7941, 10602, 15882, 23823, 47646, 50293, 82057, 100586, 150879, 164114, 246171, 301758, 452637, 492342, 738513, 905274, 1477026, 1559083, 3118166, 4677249, 9354498, 14031747, 28063494]

約数ペア:

[(1, 28063494), (2, 14031747), (3, 9354498), (6, 4677249), (9, 3118166), (18, 1559083), (19, 1477026), (31, 905274), (38, 738513), (57, 492342), (62, 452637), (93, 301758), (114, 246171), (171, 164114), (186, 150879), (279, 100586), (342, 82057), (558, 50293), (589, 47646), (1178, 23823), (1767, 15882), (2647, 10602), (3534, 7941), (5294, 5301)]