42478848

素因数分解:

$2^8\times 3^2\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:304

約数の個数: 108

約数和(自身を含む): 124356960

約数和(自身を除く): 81878112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 128, 144, 179, 192, 206, 256, 288, 309, 358, 384, 412, 537, 576, 618, 716, 768, 824, 927, 1074, 1152, 1236, 1432, 1611, 1648, 1854, 2148, 2304, 2472, 2864, 3222, 3296, 3708, 4296, 4944, 5728, 6444, 6592, 7416, 8592, 9888, 11456, 12888, 13184, 14832, 17184, 18437, 19776, 22912, 25776, 26368, 29664, 34368, 36874, 39552, 45824, 51552, 55311, 59328, 68736, 73748, 79104, 103104, 110622, 118656, 137472, 147496, 165933, 206208, 221244, 237312, 294992, 331866, 412416, 442488, 589984, 663732, 884976, 1179968, 1327464, 1769952, 2359936, 2654928, 3539904, 4719872, 5309856, 7079808, 10619712, 14159616, 21239424, 42478848]

約数ペア:

[(1, 42478848), (2, 21239424), (3, 14159616), (4, 10619712), (6, 7079808), (8, 5309856), (9, 4719872), (12, 3539904), (16, 2654928), (18, 2359936), (24, 1769952), (32, 1327464), (36, 1179968), (48, 884976), (64, 663732), (72, 589984), (96, 442488), (103, 412416), (128, 331866), (144, 294992), (179, 237312), (192, 221244), (206, 206208), (256, 165933), (288, 147496), (309, 137472), (358, 118656), (384, 110622), (412, 103104), (537, 79104), (576, 73748), (618, 68736), (716, 59328), (768, 55311), (824, 51552), (927, 45824), (1074, 39552), (1152, 36874), (1236, 34368), (1432, 29664), (1611, 26368), (1648, 25776), (1854, 22912), (2148, 19776), (2304, 18437), (2472, 17184), (2864, 14832), (3222, 13184), (3296, 12888), (3708, 11456), (4296, 9888), (4944, 8592), (5728, 7416), (6444, 6592)]