1142736858

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{467}}^1\times {\mathrm{2029}}^1$

素因数の和:2571

約数の個数: 48

約数和(自身を含む): 2519506080

約数和(自身を除く): 1376769222

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 467, 603, 934, 1206, 1401, 2029, 2802, 4058, 4203, 6087, 8406, 12174, 18261, 31289, 36522, 62578, 93867, 135943, 187734, 271886, 281601, 407829, 563202, 815658, 947543, 1223487, 1895086, 2446974, 2842629, 5685258, 8527887, 17055774, 63485381, 126970762, 190456143, 380912286, 571368429, 1142736858]

約数ペア:

[(1, 1142736858), (2, 571368429), (3, 380912286), (6, 190456143), (9, 126970762), (18, 63485381), (67, 17055774), (134, 8527887), (201, 5685258), (402, 2842629), (467, 2446974), (603, 1895086), (934, 1223487), (1206, 947543), (1401, 815658), (2029, 563202), (2802, 407829), (4058, 281601), (4203, 271886), (6087, 187734), (8406, 135943), (12174, 93867), (18261, 62578), (31289, 36522)]