72616446678

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{971}}^1\times {\mathrm{68863}}^1$

素因数の和:70020

約数の個数: 32

約数和(自身を含む): 146187804672

約数和(自身を除く): 73571357994

約数列:

[1, 2, 3, 6, 181, 362, 543, 971, 1086, 1942, 2913, 5826, 68863, 137726, 175751, 206589, 351502, 413178, 527253, 1054506, 12464203, 24928406, 37392609, 66865973, 74785218, 133731946, 200597919, 401195838, 12102741113, 24205482226, 36308223339, 72616446678]

約数ペア:

[(1, 72616446678), (2, 36308223339), (3, 24205482226), (6, 12102741113), (181, 401195838), (362, 200597919), (543, 133731946), (971, 74785218), (1086, 66865973), (1942, 37392609), (2913, 24928406), (5826, 12464203), (68863, 1054506), (137726, 527253), (175751, 413178), (206589, 351502)]