56722548

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 135051840

約数和(自身を除く): 78329292

約数列:

[1, 2, 3, 4, 6, 12, 89, 173, 178, 267, 307, 346, 356, 519, 534, 614, 692, 921, 1038, 1068, 1228, 1842, 2076, 3684, 15397, 27323, 30794, 46191, 53111, 54646, 61588, 81969, 92382, 106222, 109292, 159333, 163938, 184764, 212444, 318666, 327876, 637332, 4726879, 9453758, 14180637, 18907516, 28361274, 56722548]

約数ペア:

[(1, 56722548), (2, 28361274), (3, 18907516), (4, 14180637), (6, 9453758), (12, 4726879), (89, 637332), (173, 327876), (178, 318666), (267, 212444), (307, 184764), (346, 163938), (356, 159333), (519, 109292), (534, 106222), (614, 92382), (692, 81969), (921, 61588), (1038, 54646), (1068, 53111), (1228, 46191), (1842, 30794), (2076, 27323), (3684, 15397)]