20061936132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{148991}}^1$

素因数の和:149241

約数の個数: 72

約数和(自身を含む): 54691983360

約数和(自身を除く): 34630047228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 229, 294, 458, 588, 687, 916, 1374, 1603, 2748, 3206, 4809, 6412, 9618, 11221, 19236, 22442, 33663, 44884, 67326, 134652, 148991, 297982, 446973, 595964, 893946, 1042937, 1787892, 2085874, 3128811, 4171748, 6257622, 7300559, 12515244, 14601118, 21901677, 29202236, 34118939, 43803354, 68237878, 87606708, 102356817, 136475756, 204713634, 238832573, 409427268, 477665146, 716497719, 955330292, 1432995438, 1671828011, 2865990876, 3343656022, 5015484033, 6687312044, 10030968066, 20061936132]

約数ペア:

[(1, 20061936132), (2, 10030968066), (3, 6687312044), (4, 5015484033), (6, 3343656022), (7, 2865990876), (12, 1671828011), (14, 1432995438), (21, 955330292), (28, 716497719), (42, 477665146), (49, 409427268), (84, 238832573), (98, 204713634), (147, 136475756), (196, 102356817), (229, 87606708), (294, 68237878), (458, 43803354), (588, 34118939), (687, 29202236), (916, 21901677), (1374, 14601118), (1603, 12515244), (2748, 7300559), (3206, 6257622), (4809, 4171748), (6412, 3128811), (9618, 2085874), (11221, 1787892), (19236, 1042937), (22442, 893946), (33663, 595964), (44884, 446973), (67326, 297982), (134652, 148991)]