84421184

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2503}}^1$

素因数の和:2563

約数の個数: 56

約数和(自身を含む): 183172608

約数和(自身を除く): 98751424

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 2503, 4216, 5006, 8432, 10012, 16864, 20024, 33728, 40048, 42551, 77593, 80096, 85102, 155186, 160192, 170204, 310372, 340408, 620744, 680816, 1241488, 1319081, 1361632, 2482976, 2638162, 2723264, 4965952, 5276324, 10552648, 21105296, 42210592, 84421184]

約数ペア:

[(1, 84421184), (2, 42210592), (4, 21105296), (8, 10552648), (16, 5276324), (17, 4965952), (31, 2723264), (32, 2638162), (34, 2482976), (62, 1361632), (64, 1319081), (68, 1241488), (124, 680816), (136, 620744), (248, 340408), (272, 310372), (496, 170204), (527, 160192), (544, 155186), (992, 85102), (1054, 80096), (1088, 77593), (1984, 42551), (2108, 40048), (2503, 33728), (4216, 20024), (5006, 16864), (8432, 10012)]