7138886708

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{37951}}^1$

素因数の和:38064

約数の個数: 48

約数和(自身を含む): 13567991808

約数和(自身を除く): 6429105100

約数列:

[1, 2, 4, 31, 37, 41, 62, 74, 82, 124, 148, 164, 1147, 1271, 1517, 2294, 2542, 3034, 4588, 5084, 6068, 37951, 47027, 75902, 94054, 151804, 188108, 1176481, 1404187, 1555991, 2352962, 2808374, 3111982, 4705924, 5616748, 6223964, 43529797, 48235721, 57571667, 87059594, 96471442, 115143334, 174119188, 192942884, 230286668, 1784721677, 3569443354, 7138886708]

約数ペア:

[(1, 7138886708), (2, 3569443354), (4, 1784721677), (31, 230286668), (37, 192942884), (41, 174119188), (62, 115143334), (74, 96471442), (82, 87059594), (124, 57571667), (148, 48235721), (164, 43529797), (1147, 6223964), (1271, 5616748), (1517, 4705924), (2294, 3111982), (2542, 2808374), (3034, 2352962), (4588, 1555991), (5084, 1404187), (6068, 1176481), (37951, 188108), (47027, 151804), (75902, 94054)]