69817208

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{6547}}^1$

素因数の和:6627

約数の個数: 32

約数和(自身を含む): 138293760

約数和(自身を除く): 68476552

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 2666, 5332, 6547, 10664, 13094, 26188, 52376, 202957, 281521, 405914, 563042, 811828, 1126084, 1623656, 2252168, 8727151, 17454302, 34908604, 69817208]

約数ペア:

[(1, 69817208), (2, 34908604), (4, 17454302), (8, 8727151), (31, 2252168), (43, 1623656), (62, 1126084), (86, 811828), (124, 563042), (172, 405914), (248, 281521), (344, 202957), (1333, 52376), (2666, 26188), (5332, 13094), (6547, 10664)]