90099184

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:710

約数の個数: 80

約数和(自身を含む): 214272000

約数和(自身を除く): 124172816

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 79, 112, 119, 136, 158, 238, 272, 316, 476, 553, 599, 632, 952, 1106, 1198, 1264, 1343, 1904, 2212, 2396, 2686, 4193, 4424, 4792, 5372, 8386, 8848, 9401, 9584, 10183, 10744, 16772, 18802, 20366, 21488, 33544, 37604, 40732, 47321, 67088, 71281, 75208, 81464, 94642, 142562, 150416, 162928, 189284, 285124, 331247, 378568, 570248, 662494, 757136, 804457, 1140496, 1324988, 1608914, 2649976, 3217828, 5299952, 5631199, 6435656, 11262398, 12871312, 22524796, 45049592, 90099184]

約数ペア:

[(1, 90099184), (2, 45049592), (4, 22524796), (7, 12871312), (8, 11262398), (14, 6435656), (16, 5631199), (17, 5299952), (28, 3217828), (34, 2649976), (56, 1608914), (68, 1324988), (79, 1140496), (112, 804457), (119, 757136), (136, 662494), (158, 570248), (238, 378568), (272, 331247), (316, 285124), (476, 189284), (553, 162928), (599, 150416), (632, 142562), (952, 94642), (1106, 81464), (1198, 75208), (1264, 71281), (1343, 67088), (1904, 47321), (2212, 40732), (2396, 37604), (2686, 33544), (4193, 21488), (4424, 20366), (4792, 18802), (5372, 16772), (8386, 10744), (8848, 10183), (9401, 9584)]