26420184

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 89856000

約数和(自身を除く): 63435816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 31, 36, 38, 42, 56, 57, 62, 63, 72, 76, 84, 89, 93, 114, 124, 126, 133, 152, 168, 171, 178, 186, 217, 228, 248, 252, 266, 267, 279, 342, 356, 372, 399, 434, 456, 504, 532, 534, 558, 589, 623, 651, 684, 712, 744, 798, 801, 868, 1064, 1068, 1116, 1178, 1197, 1246, 1302, 1368, 1596, 1602, 1691, 1736, 1767, 1869, 1953, 2136, 2232, 2356, 2394, 2492, 2604, 2759, 3192, 3204, 3382, 3534, 3738, 3906, 4123, 4712, 4788, 4984, 5073, 5208, 5301, 5518, 5607, 6408, 6764, 7068, 7476, 7812, 8246, 8277, 9576, 10146, 10602, 11036, 11214, 11837, 12369, 13528, 14136, 14952, 15219, 15624, 16492, 16554, 19313, 20292, 21204, 22072, 22428, 23674, 24738, 24831, 30438, 32984, 33108, 35511, 37107, 38626, 40584, 42408, 44856, 47348, 49476, 49662, 52421, 57939, 60876, 66216, 71022, 74214, 77252, 94696, 98952, 99324, 104842, 106533, 115878, 121752, 142044, 148428, 154504, 157263, 173817, 198648, 209684, 213066, 231756, 284088, 296856, 314526, 347634, 366947, 419368, 426132, 463512, 471789, 629052, 695268, 733894, 852264, 943578, 1100841, 1258104, 1390536, 1467788, 1887156, 2201682, 2935576, 3302523, 3774312, 4403364, 6605046, 8806728, 13210092, 26420184]

約数ペア:

[(1, 26420184), (2, 13210092), (3, 8806728), (4, 6605046), (6, 4403364), (7, 3774312), (8, 3302523), (9, 2935576), (12, 2201682), (14, 1887156), (18, 1467788), (19, 1390536), (21, 1258104), (24, 1100841), (28, 943578), (31, 852264), (36, 733894), (38, 695268), (42, 629052), (56, 471789), (57, 463512), (62, 426132), (63, 419368), (72, 366947), (76, 347634), (84, 314526), (89, 296856), (93, 284088), (114, 231756), (124, 213066), (126, 209684), (133, 198648), (152, 173817), (168, 157263), (171, 154504), (178, 148428), (186, 142044), (217, 121752), (228, 115878), (248, 106533), (252, 104842), (266, 99324), (267, 98952), (279, 94696), (342, 77252), (356, 74214), (372, 71022), (399, 66216), (434, 60876), (456, 57939), (504, 52421), (532, 49662), (534, 49476), (558, 47348), (589, 44856), (623, 42408), (651, 40584), (684, 38626), (712, 37107), (744, 35511), (798, 33108), (801, 32984), (868, 30438), (1064, 24831), (1068, 24738), (1116, 23674), (1178, 22428), (1197, 22072), (1246, 21204), (1302, 20292), (1368, 19313), (1596, 16554), (1602, 16492), (1691, 15624), (1736, 15219), (1767, 14952), (1869, 14136), (1953, 13528), (2136, 12369), (2232, 11837), (2356, 11214), (2394, 11036), (2492, 10602), (2604, 10146), (2759, 9576), (3192, 8277), (3204, 8246), (3382, 7812), (3534, 7476), (3738, 7068), (3906, 6764), (4123, 6408), (4712, 5607), (4788, 5518), (4984, 5301), (5073, 5208)]