20629056

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{15349}}^1$

素因数の和:15371

約数の個数: 56

約数和(自身を含む): 62382400

約数和(自身を除く): 41753344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 15349, 30698, 46047, 61396, 92094, 107443, 122792, 184188, 214886, 245584, 322329, 368376, 429772, 491168, 644658, 736752, 859544, 982336, 1289316, 1473504, 1719088, 2578632, 2947008, 3438176, 5157264, 6876352, 10314528, 20629056]

約数ペア:

[(1, 20629056), (2, 10314528), (3, 6876352), (4, 5157264), (6, 3438176), (7, 2947008), (8, 2578632), (12, 1719088), (14, 1473504), (16, 1289316), (21, 982336), (24, 859544), (28, 736752), (32, 644658), (42, 491168), (48, 429772), (56, 368376), (64, 322329), (84, 245584), (96, 214886), (112, 184188), (168, 122792), (192, 107443), (224, 92094), (336, 61396), (448, 46047), (672, 30698), (1344, 15349)]