78882336

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{2341}}^1$

素因数の和:2376

約数の個数: 120

約数和(自身を含む): 249942924

約数和(自身を除く): 171060588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2341, 2592, 2808, 3744, 4212, 4682, 5616, 7023, 8424, 9364, 11232, 14046, 16848, 18728, 21069, 28092, 30433, 33696, 37456, 42138, 56184, 60866, 63207, 74912, 84276, 91299, 112368, 121732, 126414, 168552, 182598, 189621, 224736, 243464, 252828, 273897, 337104, 365196, 379242, 486928, 505656, 547794, 674208, 730392, 758484, 821691, 973856, 1011312, 1095588, 1460784, 1516968, 1643382, 2022624, 2191176, 2465073, 2921568, 3033936, 3286764, 4382352, 4930146, 6067872, 6573528, 8764704, 9860292, 13147056, 19720584, 26294112, 39441168, 78882336]

約数ペア:

[(1, 78882336), (2, 39441168), (3, 26294112), (4, 19720584), (6, 13147056), (8, 9860292), (9, 8764704), (12, 6573528), (13, 6067872), (16, 4930146), (18, 4382352), (24, 3286764), (26, 3033936), (27, 2921568), (32, 2465073), (36, 2191176), (39, 2022624), (48, 1643382), (52, 1516968), (54, 1460784), (72, 1095588), (78, 1011312), (81, 973856), (96, 821691), (104, 758484), (108, 730392), (117, 674208), (144, 547794), (156, 505656), (162, 486928), (208, 379242), (216, 365196), (234, 337104), (288, 273897), (312, 252828), (324, 243464), (351, 224736), (416, 189621), (432, 182598), (468, 168552), (624, 126414), (648, 121732), (702, 112368), (864, 91299), (936, 84276), (1053, 74912), (1248, 63207), (1296, 60866), (1404, 56184), (1872, 42138), (2106, 37456), (2341, 33696), (2592, 30433), (2808, 28092), (3744, 21069), (4212, 18728), (4682, 16848), (5616, 14046), (7023, 11232), (8424, 9364)]