7198048

素因数分解:

$2^5\times {\mathrm{11}}^3\times {\mathrm{13}}^2$

素因数の和:69

約数の個数: 72

約数和(自身を含む): 16878456

約数和(自身を除く): 9680408

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 121, 143, 169, 176, 208, 242, 286, 338, 352, 416, 484, 572, 676, 968, 1144, 1331, 1352, 1573, 1859, 1936, 2288, 2662, 2704, 3146, 3718, 3872, 4576, 5324, 5408, 6292, 7436, 10648, 12584, 14872, 17303, 20449, 21296, 25168, 29744, 34606, 40898, 42592, 50336, 59488, 69212, 81796, 138424, 163592, 224939, 276848, 327184, 449878, 553696, 654368, 899756, 1799512, 3599024, 7198048]

約数ペア:

[(1, 7198048), (2, 3599024), (4, 1799512), (8, 899756), (11, 654368), (13, 553696), (16, 449878), (22, 327184), (26, 276848), (32, 224939), (44, 163592), (52, 138424), (88, 81796), (104, 69212), (121, 59488), (143, 50336), (169, 42592), (176, 40898), (208, 34606), (242, 29744), (286, 25168), (338, 21296), (352, 20449), (416, 17303), (484, 14872), (572, 12584), (676, 10648), (968, 7436), (1144, 6292), (1331, 5408), (1352, 5324), (1573, 4576), (1859, 3872), (1936, 3718), (2288, 3146), (2662, 2704)]