90961322

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1013}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 153316800

約数和(自身を除く): 62355478

約数列:

[1, 2, 17, 19, 34, 38, 139, 278, 323, 646, 1013, 2026, 2363, 2641, 4726, 5282, 17221, 19247, 34442, 38494, 44897, 89794, 140807, 281614, 327199, 654398, 2393719, 2675333, 4787438, 5350666, 45480661, 90961322]

約数ペア:

[(1, 90961322), (2, 45480661), (17, 5350666), (19, 4787438), (34, 2675333), (38, 2393719), (139, 654398), (278, 327199), (323, 281614), (646, 140807), (1013, 89794), (2026, 44897), (2363, 38494), (2641, 34442), (4726, 19247), (5282, 17221)]