38540528028

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{2332397}}^1$

素因数の和:2332433

約数の個数: 72

約数和(自身を含む): 106973101872

約数和(自身を除く): 68432573844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 972, 1377, 1836, 2754, 4131, 5508, 8262, 16524, 2332397, 4664794, 6997191, 9329588, 13994382, 20991573, 27988764, 39650749, 41983146, 62974719, 79301498, 83966292, 118952247, 125949438, 158602996, 188924157, 237904494, 251898876, 356856741, 377848314, 475808988, 566772471, 713713482, 755696628, 1070570223, 1133544942, 1427426964, 2141140446, 2267089884, 3211710669, 4282280892, 6423421338, 9635132007, 12846842676, 19270264014, 38540528028]

約数ペア:

[(1, 38540528028), (2, 19270264014), (3, 12846842676), (4, 9635132007), (6, 6423421338), (9, 4282280892), (12, 3211710669), (17, 2267089884), (18, 2141140446), (27, 1427426964), (34, 1133544942), (36, 1070570223), (51, 755696628), (54, 713713482), (68, 566772471), (81, 475808988), (102, 377848314), (108, 356856741), (153, 251898876), (162, 237904494), (204, 188924157), (243, 158602996), (306, 125949438), (324, 118952247), (459, 83966292), (486, 79301498), (612, 62974719), (918, 41983146), (972, 39650749), (1377, 27988764), (1836, 20991573), (2754, 13994382), (4131, 9329588), (5508, 6997191), (8262, 4664794), (16524, 2332397)]