8601472

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 19278000

約数和(自身を除く): 10676528

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 149, 164, 176, 298, 328, 352, 451, 596, 656, 704, 902, 1192, 1312, 1408, 1639, 1804, 2384, 2624, 3278, 3608, 4768, 5248, 6109, 6556, 7216, 9536, 12218, 13112, 14432, 19072, 24436, 26224, 28864, 48872, 52448, 57728, 67199, 97744, 104896, 134398, 195488, 209792, 268796, 390976, 537592, 781952, 1075184, 2150368, 4300736, 8601472]

約数ペア:

[(1, 8601472), (2, 4300736), (4, 2150368), (8, 1075184), (11, 781952), (16, 537592), (22, 390976), (32, 268796), (41, 209792), (44, 195488), (64, 134398), (82, 104896), (88, 97744), (128, 67199), (149, 57728), (164, 52448), (176, 48872), (298, 28864), (328, 26224), (352, 24436), (451, 19072), (596, 14432), (656, 13112), (704, 12218), (902, 9536), (1192, 7216), (1312, 6556), (1408, 6109), (1639, 5248), (1804, 4768), (2384, 3608), (2624, 3278)]