91584416

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 144

約数和(自身を含む): 235952640

約数和(自身を除く): 144368224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 88, 109, 112, 121, 124, 154, 176, 217, 218, 224, 242, 248, 308, 341, 352, 434, 436, 484, 496, 616, 682, 763, 847, 868, 872, 968, 992, 1199, 1232, 1364, 1526, 1694, 1736, 1744, 1936, 2387, 2398, 2464, 2728, 3052, 3379, 3388, 3472, 3488, 3751, 3872, 4774, 4796, 5456, 6104, 6758, 6776, 6944, 7502, 8393, 9548, 9592, 10912, 12208, 13189, 13516, 13552, 15004, 16786, 19096, 19184, 23653, 24416, 26257, 26378, 27032, 27104, 30008, 33572, 37169, 38192, 38368, 47306, 52514, 52756, 54064, 60016, 67144, 74338, 76384, 92323, 94612, 105028, 105512, 108128, 120032, 134288, 148676, 184646, 189224, 210056, 211024, 260183, 268576, 297352, 369292, 378448, 408859, 420112, 422048, 520366, 594704, 738584, 756896, 817718, 840224, 1040732, 1189408, 1477168, 1635436, 2081464, 2862013, 2954336, 3270872, 4162928, 5724026, 6541744, 8325856, 11448052, 13083488, 22896104, 45792208, 91584416]

約数ペア:

[(1, 91584416), (2, 45792208), (4, 22896104), (7, 13083488), (8, 11448052), (11, 8325856), (14, 6541744), (16, 5724026), (22, 4162928), (28, 3270872), (31, 2954336), (32, 2862013), (44, 2081464), (56, 1635436), (62, 1477168), (77, 1189408), (88, 1040732), (109, 840224), (112, 817718), (121, 756896), (124, 738584), (154, 594704), (176, 520366), (217, 422048), (218, 420112), (224, 408859), (242, 378448), (248, 369292), (308, 297352), (341, 268576), (352, 260183), (434, 211024), (436, 210056), (484, 189224), (496, 184646), (616, 148676), (682, 134288), (763, 120032), (847, 108128), (868, 105512), (872, 105028), (968, 94612), (992, 92323), (1199, 76384), (1232, 74338), (1364, 67144), (1526, 60016), (1694, 54064), (1736, 52756), (1744, 52514), (1936, 47306), (2387, 38368), (2398, 38192), (2464, 37169), (2728, 33572), (3052, 30008), (3379, 27104), (3388, 27032), (3472, 26378), (3488, 26257), (3751, 24416), (3872, 23653), (4774, 19184), (4796, 19096), (5456, 16786), (6104, 15004), (6758, 13552), (6776, 13516), (6944, 13189), (7502, 12208), (8393, 10912), (9548, 9592)]