61713008

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2797}}^1$

素因数の和:3009

約数の個数: 40

約数和(自身を含む): 137392992

約数和(自身を除く): 75679984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 788, 1379, 1576, 2758, 2797, 3152, 5516, 5594, 11032, 11188, 19579, 22064, 22376, 39158, 44752, 78316, 156632, 313264, 551009, 1102018, 2204036, 3857063, 4408072, 7714126, 8816144, 15428252, 30856504, 61713008]

約数ペア:

[(1, 61713008), (2, 30856504), (4, 15428252), (7, 8816144), (8, 7714126), (14, 4408072), (16, 3857063), (28, 2204036), (56, 1102018), (112, 551009), (197, 313264), (394, 156632), (788, 78316), (1379, 44752), (1576, 39158), (2758, 22376), (2797, 22064), (3152, 19579), (5516, 11188), (5594, 11032)]