90704448

素因数分解:

$2^6\times 3^4\times {\mathrm{17497}}^1$

素因数の和:17521

約数の個数: 70

約数和(自身を含む): 268891766

約数和(自身を除く): 178187318

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 17497, 34994, 52491, 69988, 104982, 139976, 157473, 209964, 279952, 314946, 419928, 472419, 559904, 629892, 839856, 944838, 1119808, 1259784, 1417257, 1679712, 1889676, 2519568, 2834514, 3359424, 3779352, 5039136, 5669028, 7558704, 10078272, 11338056, 15117408, 22676112, 30234816, 45352224, 90704448]

約数ペア:

[(1, 90704448), (2, 45352224), (3, 30234816), (4, 22676112), (6, 15117408), (8, 11338056), (9, 10078272), (12, 7558704), (16, 5669028), (18, 5039136), (24, 3779352), (27, 3359424), (32, 2834514), (36, 2519568), (48, 1889676), (54, 1679712), (64, 1417257), (72, 1259784), (81, 1119808), (96, 944838), (108, 839856), (144, 629892), (162, 559904), (192, 472419), (216, 419928), (288, 314946), (324, 279952), (432, 209964), (576, 157473), (648, 139976), (864, 104982), (1296, 69988), (1728, 52491), (2592, 34994), (5184, 17497)]