84904928

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 170889264

約数和(自身を除く): 85984336

約数列:

[1, 2, 4, 8, 16, 32, 107, 137, 181, 214, 274, 362, 428, 548, 724, 856, 1096, 1448, 1712, 2192, 2896, 3424, 4384, 5792, 14659, 19367, 24797, 29318, 38734, 49594, 58636, 77468, 99188, 117272, 154936, 198376, 234544, 309872, 396752, 469088, 619744, 793504, 2653279, 5306558, 10613116, 21226232, 42452464, 84904928]

約数ペア:

[(1, 84904928), (2, 42452464), (4, 21226232), (8, 10613116), (16, 5306558), (32, 2653279), (107, 793504), (137, 619744), (181, 469088), (214, 396752), (274, 309872), (362, 234544), (428, 198376), (548, 154936), (724, 117272), (856, 99188), (1096, 77468), (1448, 58636), (1712, 49594), (2192, 38734), (2896, 29318), (3424, 24797), (4384, 19367), (5792, 14659)]