67657694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 111790560

約数和(自身を除く): 44132866

約数列:

[1, 2, 13, 26, 97, 139, 193, 194, 278, 386, 1261, 1807, 2509, 2522, 3614, 5018, 13483, 18721, 26827, 26966, 37442, 53654, 175279, 243373, 348751, 350558, 486746, 697502, 2602219, 5204438, 33828847, 67657694]

約数ペア:

[(1, 67657694), (2, 33828847), (13, 5204438), (26, 2602219), (97, 697502), (139, 486746), (193, 350558), (194, 348751), (278, 243373), (386, 175279), (1261, 53654), (1807, 37442), (2509, 26966), (2522, 26827), (3614, 18721), (5018, 13483)]