31734853948

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{349919}}^1$

素因数の和:350050

約数の個数: 48

約数和(自身を含む): 65840947200

約数和(自身を除く): 34106093252

約数列:

[1, 2, 4, 7, 14, 28, 41, 79, 82, 158, 164, 287, 316, 553, 574, 1106, 1148, 2212, 3239, 6478, 12956, 22673, 45346, 90692, 349919, 699838, 1399676, 2449433, 4898866, 9797732, 14346679, 27643601, 28693358, 55287202, 57386716, 100426753, 110574404, 193505207, 200853506, 387010414, 401707012, 774020828, 1133387641, 2266775282, 4533550564, 7933713487, 15867426974, 31734853948]

約数ペア:

[(1, 31734853948), (2, 15867426974), (4, 7933713487), (7, 4533550564), (14, 2266775282), (28, 1133387641), (41, 774020828), (79, 401707012), (82, 387010414), (158, 200853506), (164, 193505207), (287, 110574404), (316, 100426753), (553, 57386716), (574, 55287202), (1106, 28693358), (1148, 27643601), (2212, 14346679), (3239, 9797732), (6478, 4898866), (12956, 2449433), (22673, 1399676), (45346, 699838), (90692, 349919)]