39723288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:257

約数の個数: 128

約数和(自身を含む): 117573120

約数和(自身を除く): 77849832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 53, 66, 68, 88, 102, 106, 132, 136, 159, 167, 187, 204, 212, 264, 318, 334, 374, 408, 424, 501, 561, 583, 636, 668, 748, 901, 1002, 1122, 1166, 1272, 1336, 1496, 1749, 1802, 1837, 2004, 2244, 2332, 2703, 2839, 3498, 3604, 3674, 4008, 4488, 4664, 5406, 5511, 5678, 6996, 7208, 7348, 8517, 8851, 9911, 10812, 11022, 11356, 13992, 14696, 17034, 17702, 19822, 21624, 22044, 22712, 26553, 29733, 31229, 34068, 35404, 39644, 44088, 53106, 59466, 62458, 68136, 70808, 79288, 93687, 97361, 106212, 118932, 124916, 150467, 187374, 194722, 212424, 237864, 249832, 292083, 300934, 374748, 389444, 451401, 584166, 601868, 749496, 778888, 902802, 1168332, 1203736, 1655137, 1805604, 2336664, 3310274, 3611208, 4965411, 6620548, 9930822, 13241096, 19861644, 39723288]

約数ペア:

[(1, 39723288), (2, 19861644), (3, 13241096), (4, 9930822), (6, 6620548), (8, 4965411), (11, 3611208), (12, 3310274), (17, 2336664), (22, 1805604), (24, 1655137), (33, 1203736), (34, 1168332), (44, 902802), (51, 778888), (53, 749496), (66, 601868), (68, 584166), (88, 451401), (102, 389444), (106, 374748), (132, 300934), (136, 292083), (159, 249832), (167, 237864), (187, 212424), (204, 194722), (212, 187374), (264, 150467), (318, 124916), (334, 118932), (374, 106212), (408, 97361), (424, 93687), (501, 79288), (561, 70808), (583, 68136), (636, 62458), (668, 59466), (748, 53106), (901, 44088), (1002, 39644), (1122, 35404), (1166, 34068), (1272, 31229), (1336, 29733), (1496, 26553), (1749, 22712), (1802, 22044), (1837, 21624), (2004, 19822), (2244, 17702), (2332, 17034), (2703, 14696), (2839, 13992), (3498, 11356), (3604, 11022), (3674, 10812), (4008, 9911), (4488, 8851), (4664, 8517), (5406, 7348), (5511, 7208), (5678, 6996)]