90694728

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{8233}}^1$

素因数の和:8268

約数の個数: 80

約数和(自身を含む): 269004780

約数和(自身を除く): 178310052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3672, 5508, 8233, 11016, 16466, 24699, 32932, 49398, 65864, 74097, 98796, 139961, 148194, 197592, 222291, 279922, 296388, 419883, 444582, 559844, 592776, 666873, 839766, 889164, 1119688, 1259649, 1333746, 1679532, 1778328, 2519298, 2667492, 3359064, 3778947, 5038596, 5334984, 7557894, 10077192, 11336841, 15115788, 22673682, 30231576, 45347364, 90694728]

約数ペア:

[(1, 90694728), (2, 45347364), (3, 30231576), (4, 22673682), (6, 15115788), (8, 11336841), (9, 10077192), (12, 7557894), (17, 5334984), (18, 5038596), (24, 3778947), (27, 3359064), (34, 2667492), (36, 2519298), (51, 1778328), (54, 1679532), (68, 1333746), (72, 1259649), (81, 1119688), (102, 889164), (108, 839766), (136, 666873), (153, 592776), (162, 559844), (204, 444582), (216, 419883), (306, 296388), (324, 279922), (408, 222291), (459, 197592), (612, 148194), (648, 139961), (918, 98796), (1224, 74097), (1377, 65864), (1836, 49398), (2754, 32932), (3672, 24699), (5508, 16466), (8233, 11016)]