123941256

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5783}}^1$

素因数の和:5858

約数の個数: 64

約数和(自身を含む): 333158400

約数和(自身を除く): 209217144

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 141, 152, 188, 228, 282, 376, 456, 564, 893, 1128, 1786, 2679, 3572, 5358, 5783, 7144, 10716, 11566, 17349, 21432, 23132, 34698, 46264, 69396, 109877, 138792, 219754, 271801, 329631, 439508, 543602, 659262, 815403, 879016, 1087204, 1318524, 1630806, 2174408, 2637048, 3261612, 5164219, 6523224, 10328438, 15492657, 20656876, 30985314, 41313752, 61970628, 123941256]

約数ペア:

[(1, 123941256), (2, 61970628), (3, 41313752), (4, 30985314), (6, 20656876), (8, 15492657), (12, 10328438), (19, 6523224), (24, 5164219), (38, 3261612), (47, 2637048), (57, 2174408), (76, 1630806), (94, 1318524), (114, 1087204), (141, 879016), (152, 815403), (188, 659262), (228, 543602), (282, 439508), (376, 329631), (456, 271801), (564, 219754), (893, 138792), (1128, 109877), (1786, 69396), (2679, 46264), (3572, 34698), (5358, 23132), (5783, 21432), (7144, 17349), (10716, 11566)]