90759216

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:434

約数の個数: 80

約数和(自身を含む): 241095680

約数和(自身を除く): 150336464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 139, 183, 223, 244, 278, 366, 417, 446, 488, 556, 669, 732, 834, 892, 976, 1112, 1338, 1464, 1668, 1784, 2224, 2676, 2928, 3336, 3568, 5352, 6672, 8479, 10704, 13603, 16958, 25437, 27206, 30997, 33916, 40809, 50874, 54412, 61994, 67832, 81618, 92991, 101748, 108824, 123988, 135664, 163236, 185982, 203496, 217648, 247976, 326472, 371964, 406992, 495952, 652944, 743928, 1487856, 1890817, 3781634, 5672451, 7563268, 11344902, 15126536, 22689804, 30253072, 45379608, 90759216]

約数ペア:

[(1, 90759216), (2, 45379608), (3, 30253072), (4, 22689804), (6, 15126536), (8, 11344902), (12, 7563268), (16, 5672451), (24, 3781634), (48, 1890817), (61, 1487856), (122, 743928), (139, 652944), (183, 495952), (223, 406992), (244, 371964), (278, 326472), (366, 247976), (417, 217648), (446, 203496), (488, 185982), (556, 163236), (669, 135664), (732, 123988), (834, 108824), (892, 101748), (976, 92991), (1112, 81618), (1338, 67832), (1464, 61994), (1668, 54412), (1784, 50874), (2224, 40809), (2676, 33916), (2928, 30997), (3336, 27206), (3568, 25437), (5352, 16958), (6672, 13603), (8479, 10704)]