46988672

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{139}}^2$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 99251100

約数和(自身を除く): 52262428

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 139, 152, 278, 304, 556, 608, 1112, 1216, 2224, 2432, 2641, 4448, 5282, 8896, 10564, 17792, 19321, 21128, 38642, 42256, 77284, 84512, 154568, 169024, 309136, 338048, 367099, 618272, 734198, 1236544, 1468396, 2473088, 2936792, 5873584, 11747168, 23494336, 46988672]

約数ペア:

[(1, 46988672), (2, 23494336), (4, 11747168), (8, 5873584), (16, 2936792), (19, 2473088), (32, 1468396), (38, 1236544), (64, 734198), (76, 618272), (128, 367099), (139, 338048), (152, 309136), (278, 169024), (304, 154568), (556, 84512), (608, 77284), (1112, 42256), (1216, 38642), (2224, 21128), (2432, 19321), (2641, 17792), (4448, 10564), (5282, 8896)]