91308816

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{2179}}^1$

素因数の和:2293

約数の個数: 80

約数和(自身を含む): 264913600

約数和(自身を除く): 173604784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 108, 144, 194, 216, 291, 388, 432, 582, 776, 873, 1164, 1552, 1746, 2179, 2328, 2619, 3492, 4358, 4656, 5238, 6537, 6984, 8716, 10476, 13074, 13968, 17432, 19611, 20952, 26148, 34864, 39222, 41904, 52296, 58833, 78444, 104592, 117666, 156888, 211363, 235332, 313776, 422726, 470664, 634089, 845452, 941328, 1268178, 1690904, 1902267, 2536356, 3381808, 3804534, 5072712, 5706801, 7609068, 10145424, 11413602, 15218136, 22827204, 30436272, 45654408, 91308816]

約数ペア:

[(1, 91308816), (2, 45654408), (3, 30436272), (4, 22827204), (6, 15218136), (8, 11413602), (9, 10145424), (12, 7609068), (16, 5706801), (18, 5072712), (24, 3804534), (27, 3381808), (36, 2536356), (48, 1902267), (54, 1690904), (72, 1268178), (97, 941328), (108, 845452), (144, 634089), (194, 470664), (216, 422726), (291, 313776), (388, 235332), (432, 211363), (582, 156888), (776, 117666), (873, 104592), (1164, 78444), (1552, 58833), (1746, 52296), (2179, 41904), (2328, 39222), (2619, 34864), (3492, 26148), (4358, 20952), (4656, 19611), (5238, 17432), (6537, 13968), (6984, 13074), (8716, 10476)]