99467648

素因数分解:

$2^7\times 7^2\times {\mathrm{15859}}^1$

素因数の和:15887

約数の個数: 48

約数和(自身を含む): 230525100

約数和(自身を除く): 131057452

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 15859, 31718, 63436, 111013, 126872, 222026, 253744, 444052, 507488, 777091, 888104, 1014976, 1554182, 1776208, 2029952, 3108364, 3552416, 6216728, 7104832, 12433456, 14209664, 24866912, 49733824, 99467648]

約数ペア:

[(1, 99467648), (2, 49733824), (4, 24866912), (7, 14209664), (8, 12433456), (14, 7104832), (16, 6216728), (28, 3552416), (32, 3108364), (49, 2029952), (56, 1776208), (64, 1554182), (98, 1014976), (112, 888104), (128, 777091), (196, 507488), (224, 444052), (392, 253744), (448, 222026), (784, 126872), (896, 111013), (1568, 63436), (3136, 31718), (6272, 15859)]