16663488

素因数分解:

$2^6\times 3^1\times {\mathrm{59}}^1\times {\mathrm{1471}}^1$

素因数の和:1545

約数の個数: 56

約数和(自身を含む): 44866560

約数和(自身を除く): 28203072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 177, 192, 236, 354, 472, 708, 944, 1416, 1471, 1888, 2832, 2942, 3776, 4413, 5664, 5884, 8826, 11328, 11768, 17652, 23536, 35304, 47072, 70608, 86789, 94144, 141216, 173578, 260367, 282432, 347156, 520734, 694312, 1041468, 1388624, 2082936, 2777248, 4165872, 5554496, 8331744, 16663488]

約数ペア:

[(1, 16663488), (2, 8331744), (3, 5554496), (4, 4165872), (6, 2777248), (8, 2082936), (12, 1388624), (16, 1041468), (24, 694312), (32, 520734), (48, 347156), (59, 282432), (64, 260367), (96, 173578), (118, 141216), (177, 94144), (192, 86789), (236, 70608), (354, 47072), (472, 35304), (708, 23536), (944, 17652), (1416, 11768), (1471, 11328), (1888, 8826), (2832, 5884), (2942, 5664), (3776, 4413)]