18376468308

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{30671}}^1$

素因数の和:30798

約数の個数: 144

約数和(自身を含む): 54259994880

約数和(自身を除く): 35883526572

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 89, 99, 102, 132, 153, 178, 187, 198, 204, 267, 306, 356, 374, 396, 534, 561, 612, 748, 801, 979, 1068, 1122, 1513, 1602, 1683, 1958, 2244, 2937, 3026, 3204, 3366, 3916, 4539, 5874, 6052, 6732, 8811, 9078, 11748, 13617, 16643, 17622, 18156, 27234, 30671, 33286, 35244, 49929, 54468, 61342, 66572, 92013, 99858, 122684, 149787, 184026, 199716, 276039, 299574, 337381, 368052, 521407, 552078, 599148, 674762, 1012143, 1042814, 1104156, 1349524, 1564221, 2024286, 2085628, 2729719, 3036429, 3128442, 4048572, 4692663, 5459438, 5735477, 6072858, 6256884, 8189157, 9385326, 10918876, 11470954, 12145716, 16378314, 17206431, 18770652, 22941908, 24567471, 30026909, 32756628, 34412862, 46405223, 49134942, 51619293, 60053818, 68825724, 90080727, 92810446, 98269884, 103238586, 120107636, 139215669, 180161454, 185620892, 206477172, 270242181, 278431338, 360322908, 417647007, 510457453, 540484362, 556862676, 835294014, 1020914906, 1080968724, 1531372359, 1670588028, 2041829812, 3062744718, 4594117077, 6125489436, 9188234154, 18376468308]

約数ペア:

[(1, 18376468308), (2, 9188234154), (3, 6125489436), (4, 4594117077), (6, 3062744718), (9, 2041829812), (11, 1670588028), (12, 1531372359), (17, 1080968724), (18, 1020914906), (22, 835294014), (33, 556862676), (34, 540484362), (36, 510457453), (44, 417647007), (51, 360322908), (66, 278431338), (68, 270242181), (89, 206477172), (99, 185620892), (102, 180161454), (132, 139215669), (153, 120107636), (178, 103238586), (187, 98269884), (198, 92810446), (204, 90080727), (267, 68825724), (306, 60053818), (356, 51619293), (374, 49134942), (396, 46405223), (534, 34412862), (561, 32756628), (612, 30026909), (748, 24567471), (801, 22941908), (979, 18770652), (1068, 17206431), (1122, 16378314), (1513, 12145716), (1602, 11470954), (1683, 10918876), (1958, 9385326), (2244, 8189157), (2937, 6256884), (3026, 6072858), (3204, 5735477), (3366, 5459438), (3916, 4692663), (4539, 4048572), (5874, 3128442), (6052, 3036429), (6732, 2729719), (8811, 2085628), (9078, 2024286), (11748, 1564221), (13617, 1349524), (16643, 1104156), (17622, 1042814), (18156, 1012143), (27234, 674762), (30671, 599148), (33286, 552078), (35244, 521407), (49929, 368052), (54468, 337381), (61342, 299574), (66572, 276039), (92013, 199716), (99858, 184026), (122684, 149787)]