122778882

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:592

約数の個数: 64

約数和(自身を含む): 281232000

約数和(自身を除く): 158453118

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 89, 118, 177, 178, 267, 354, 433, 531, 534, 801, 866, 1062, 1299, 1593, 1602, 2403, 2598, 3186, 3897, 4806, 5251, 7794, 10502, 11691, 15753, 23382, 25547, 31506, 38537, 47259, 51094, 76641, 77074, 94518, 115611, 141777, 153282, 229923, 231222, 283554, 346833, 459846, 689769, 693666, 1040499, 1379538, 2080998, 2273683, 4547366, 6821049, 13642098, 20463147, 40926294, 61389441, 122778882]

約数ペア:

[(1, 122778882), (2, 61389441), (3, 40926294), (6, 20463147), (9, 13642098), (18, 6821049), (27, 4547366), (54, 2273683), (59, 2080998), (89, 1379538), (118, 1040499), (177, 693666), (178, 689769), (267, 459846), (354, 346833), (433, 283554), (531, 231222), (534, 229923), (801, 153282), (866, 141777), (1062, 115611), (1299, 94518), (1593, 77074), (1602, 76641), (2403, 51094), (2598, 47259), (3186, 38537), (3897, 31506), (4806, 25547), (5251, 23382), (7794, 15753), (10502, 11691)]