27606376

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:322

約数の個数: 64

約数和(自身を含む): 62208000

約数和(自身を除く): 34601624

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 89, 116, 178, 191, 203, 232, 356, 382, 406, 623, 712, 764, 812, 1246, 1337, 1528, 1624, 2492, 2581, 2674, 4984, 5162, 5348, 5539, 10324, 10696, 11078, 16999, 18067, 20648, 22156, 33998, 36134, 38773, 44312, 67996, 72268, 77546, 118993, 135992, 144536, 155092, 237986, 310184, 475972, 492971, 951944, 985942, 1971884, 3450797, 3943768, 6901594, 13803188, 27606376]

約数ペア:

[(1, 27606376), (2, 13803188), (4, 6901594), (7, 3943768), (8, 3450797), (14, 1971884), (28, 985942), (29, 951944), (56, 492971), (58, 475972), (89, 310184), (116, 237986), (178, 155092), (191, 144536), (203, 135992), (232, 118993), (356, 77546), (382, 72268), (406, 67996), (623, 44312), (712, 38773), (764, 36134), (812, 33998), (1246, 22156), (1337, 20648), (1528, 18067), (1624, 16999), (2492, 11078), (2581, 10696), (2674, 10324), (4984, 5539), (5162, 5348)]