40978314

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4733}}^1$

素因数の和:4791

約数の個数: 48

約数和(自身を含む): 98221032

約数和(自身を除く): 57242718

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 4329, 4733, 8658, 9466, 14199, 28398, 42597, 61529, 85194, 123058, 175121, 184587, 350242, 369174, 525363, 553761, 1050726, 1107522, 1576089, 2276573, 3152178, 4553146, 6829719, 13659438, 20489157, 40978314]

約数ペア:

[(1, 40978314), (2, 20489157), (3, 13659438), (6, 6829719), (9, 4553146), (13, 3152178), (18, 2276573), (26, 1576089), (37, 1107522), (39, 1050726), (74, 553761), (78, 525363), (111, 369174), (117, 350242), (222, 184587), (234, 175121), (333, 123058), (481, 85194), (666, 61529), (962, 42597), (1443, 28398), (2886, 14199), (4329, 9466), (4733, 8658)]