29714176

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:225

約数の個数: 72

約数和(自身を含む): 64386000

約数和(自身を除く): 34671824

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 128, 149, 152, 164, 256, 298, 304, 328, 596, 608, 656, 779, 1192, 1216, 1312, 1558, 2384, 2432, 2624, 2831, 3116, 4768, 4864, 5248, 5662, 6109, 6232, 9536, 10496, 11324, 12218, 12464, 19072, 22648, 24436, 24928, 38144, 45296, 48872, 49856, 90592, 97744, 99712, 116071, 181184, 195488, 199424, 232142, 362368, 390976, 464284, 724736, 781952, 928568, 1563904, 1857136, 3714272, 7428544, 14857088, 29714176]

約数ペア:

[(1, 29714176), (2, 14857088), (4, 7428544), (8, 3714272), (16, 1857136), (19, 1563904), (32, 928568), (38, 781952), (41, 724736), (64, 464284), (76, 390976), (82, 362368), (128, 232142), (149, 199424), (152, 195488), (164, 181184), (256, 116071), (298, 99712), (304, 97744), (328, 90592), (596, 49856), (608, 48872), (656, 45296), (779, 38144), (1192, 24928), (1216, 24436), (1312, 22648), (1558, 19072), (2384, 12464), (2432, 12218), (2624, 11324), (2831, 10496), (3116, 9536), (4768, 6232), (4864, 6109), (5248, 5662)]