64749312

素因数分解:

$2^8\times 3^2\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:358

約数の個数: 108

約数和(自身を含む): 188926920

約数和(自身を除く): 124177608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 157, 179, 192, 256, 288, 314, 358, 384, 471, 537, 576, 628, 716, 768, 942, 1074, 1152, 1256, 1413, 1432, 1611, 1884, 2148, 2304, 2512, 2826, 2864, 3222, 3768, 4296, 5024, 5652, 5728, 6444, 7536, 8592, 10048, 11304, 11456, 12888, 15072, 17184, 20096, 22608, 22912, 25776, 28103, 30144, 34368, 40192, 45216, 45824, 51552, 56206, 60288, 68736, 84309, 90432, 103104, 112412, 120576, 137472, 168618, 180864, 206208, 224824, 252927, 337236, 361728, 412416, 449648, 505854, 674472, 899296, 1011708, 1348944, 1798592, 2023416, 2697888, 3597184, 4046832, 5395776, 7194368, 8093664, 10791552, 16187328, 21583104, 32374656, 64749312]

約数ペア:

[(1, 64749312), (2, 32374656), (3, 21583104), (4, 16187328), (6, 10791552), (8, 8093664), (9, 7194368), (12, 5395776), (16, 4046832), (18, 3597184), (24, 2697888), (32, 2023416), (36, 1798592), (48, 1348944), (64, 1011708), (72, 899296), (96, 674472), (128, 505854), (144, 449648), (157, 412416), (179, 361728), (192, 337236), (256, 252927), (288, 224824), (314, 206208), (358, 180864), (384, 168618), (471, 137472), (537, 120576), (576, 112412), (628, 103104), (716, 90432), (768, 84309), (942, 68736), (1074, 60288), (1152, 56206), (1256, 51552), (1413, 45824), (1432, 45216), (1611, 40192), (1884, 34368), (2148, 30144), (2304, 28103), (2512, 25776), (2826, 22912), (2864, 22608), (3222, 20096), (3768, 17184), (4296, 15072), (5024, 12888), (5652, 11456), (5728, 11304), (6444, 10048), (7536, 8592)]