71373072

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1861}}^1$

素因数の和:1936

約数の個数: 80

約数和(自身を含む): 199487232

約数和(自身を除く): 128114160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 47, 48, 51, 68, 94, 102, 136, 141, 188, 204, 272, 282, 376, 408, 564, 752, 799, 816, 1128, 1598, 1861, 2256, 2397, 3196, 3722, 4794, 5583, 6392, 7444, 9588, 11166, 12784, 14888, 19176, 22332, 29776, 31637, 38352, 44664, 63274, 87467, 89328, 94911, 126548, 174934, 189822, 253096, 262401, 349868, 379644, 506192, 524802, 699736, 759288, 1049604, 1399472, 1486939, 1518576, 2099208, 2973878, 4198416, 4460817, 5947756, 8921634, 11895512, 17843268, 23791024, 35686536, 71373072]

約数ペア:

[(1, 71373072), (2, 35686536), (3, 23791024), (4, 17843268), (6, 11895512), (8, 8921634), (12, 5947756), (16, 4460817), (17, 4198416), (24, 2973878), (34, 2099208), (47, 1518576), (48, 1486939), (51, 1399472), (68, 1049604), (94, 759288), (102, 699736), (136, 524802), (141, 506192), (188, 379644), (204, 349868), (272, 262401), (282, 253096), (376, 189822), (408, 174934), (564, 126548), (752, 94911), (799, 89328), (816, 87467), (1128, 63274), (1598, 44664), (1861, 38352), (2256, 31637), (2397, 29776), (3196, 22332), (3722, 19176), (4794, 14888), (5583, 12784), (6392, 11166), (7444, 9588)]