90712128

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{36343}}^1$

素因数の和:36371

約数の個数: 56

約数和(自身を含む): 258478528

約数和(自身を除く): 167766400

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 36343, 72686, 109029, 145372, 218058, 290744, 436116, 472459, 581488, 872232, 944918, 1162976, 1417377, 1744464, 1889836, 2325952, 2834754, 3488928, 3779672, 5669508, 6977856, 7559344, 11339016, 15118688, 22678032, 30237376, 45356064, 90712128]

約数ペア:

[(1, 90712128), (2, 45356064), (3, 30237376), (4, 22678032), (6, 15118688), (8, 11339016), (12, 7559344), (13, 6977856), (16, 5669508), (24, 3779672), (26, 3488928), (32, 2834754), (39, 2325952), (48, 1889836), (52, 1744464), (64, 1417377), (78, 1162976), (96, 944918), (104, 872232), (156, 581488), (192, 472459), (208, 436116), (312, 290744), (416, 218058), (624, 145372), (832, 109029), (1248, 72686), (2496, 36343)]