72489908

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{2593}}^1$

素因数の和:2867

約数の個数: 24

約数和(自身を含む): 131827080

約数和(自身を除く): 59337172

約数列:

[1, 2, 4, 29, 58, 116, 241, 482, 964, 2593, 5186, 6989, 10372, 13978, 27956, 75197, 150394, 300788, 624913, 1249826, 2499652, 18122477, 36244954, 72489908]

約数ペア:

[(1, 72489908), (2, 36244954), (4, 18122477), (29, 2499652), (58, 1249826), (116, 624913), (241, 300788), (482, 150394), (964, 75197), (2593, 27956), (5186, 13978), (6989, 10372)]