31119792

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3467}}^1$

素因数の和:3506

約数の個数: 80

約数和(自身を含む): 92886912

約数和(自身を除く): 61767120

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 3467, 4488, 6934, 8976, 10401, 13868, 20802, 27736, 38137, 41604, 55472, 58939, 76274, 83208, 114411, 117878, 152548, 166416, 176817, 228822, 235756, 305096, 353634, 457644, 471512, 610192, 648329, 707268, 915288, 943024, 1296658, 1414536, 1830576, 1944987, 2593316, 2829072, 3889974, 5186632, 7779948, 10373264, 15559896, 31119792]

約数ペア:

[(1, 31119792), (2, 15559896), (3, 10373264), (4, 7779948), (6, 5186632), (8, 3889974), (11, 2829072), (12, 2593316), (16, 1944987), (17, 1830576), (22, 1414536), (24, 1296658), (33, 943024), (34, 915288), (44, 707268), (48, 648329), (51, 610192), (66, 471512), (68, 457644), (88, 353634), (102, 305096), (132, 235756), (136, 228822), (176, 176817), (187, 166416), (204, 152548), (264, 117878), (272, 114411), (374, 83208), (408, 76274), (528, 58939), (561, 55472), (748, 41604), (816, 38137), (1122, 27736), (1496, 20802), (2244, 13868), (2992, 10401), (3467, 8976), (4488, 6934)]