41081344

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 80

約数和(自身を含む): 89369280

約数和(自身を除く): 48287936

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 103, 128, 152, 164, 206, 256, 304, 328, 412, 512, 608, 656, 779, 824, 1216, 1312, 1558, 1648, 1957, 2432, 2624, 3116, 3296, 3914, 4223, 4864, 5248, 6232, 6592, 7828, 8446, 9728, 10496, 12464, 13184, 15656, 16892, 20992, 24928, 26368, 31312, 33784, 49856, 52736, 62624, 67568, 80237, 99712, 125248, 135136, 160474, 199424, 250496, 270272, 320948, 398848, 500992, 540544, 641896, 1001984, 1081088, 1283792, 2162176, 2567584, 5135168, 10270336, 20540672, 41081344]

約数ペア:

[(1, 41081344), (2, 20540672), (4, 10270336), (8, 5135168), (16, 2567584), (19, 2162176), (32, 1283792), (38, 1081088), (41, 1001984), (64, 641896), (76, 540544), (82, 500992), (103, 398848), (128, 320948), (152, 270272), (164, 250496), (206, 199424), (256, 160474), (304, 135136), (328, 125248), (412, 99712), (512, 80237), (608, 67568), (656, 62624), (779, 52736), (824, 49856), (1216, 33784), (1312, 31312), (1558, 26368), (1648, 24928), (1957, 20992), (2432, 16892), (2624, 15656), (3116, 13184), (3296, 12464), (3914, 10496), (4223, 9728), (4864, 8446), (5248, 7828), (6232, 6592)]