28792192

素因数分解:

$2^7\times {\mathrm{11}}^3\times {\mathrm{13}}^2$

素因数の和:73

約数の個数: 96

約数和(自身を含む): 68317560

約数和(自身を除く): 39525368

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 121, 128, 143, 169, 176, 208, 242, 286, 338, 352, 416, 484, 572, 676, 704, 832, 968, 1144, 1331, 1352, 1408, 1573, 1664, 1859, 1936, 2288, 2662, 2704, 3146, 3718, 3872, 4576, 5324, 5408, 6292, 7436, 7744, 9152, 10648, 10816, 12584, 14872, 15488, 17303, 18304, 20449, 21296, 21632, 25168, 29744, 34606, 40898, 42592, 50336, 59488, 69212, 81796, 85184, 100672, 118976, 138424, 163592, 170368, 201344, 224939, 237952, 276848, 327184, 449878, 553696, 654368, 899756, 1107392, 1308736, 1799512, 2214784, 2617472, 3599024, 7198048, 14396096, 28792192]

約数ペア:

[(1, 28792192), (2, 14396096), (4, 7198048), (8, 3599024), (11, 2617472), (13, 2214784), (16, 1799512), (22, 1308736), (26, 1107392), (32, 899756), (44, 654368), (52, 553696), (64, 449878), (88, 327184), (104, 276848), (121, 237952), (128, 224939), (143, 201344), (169, 170368), (176, 163592), (208, 138424), (242, 118976), (286, 100672), (338, 85184), (352, 81796), (416, 69212), (484, 59488), (572, 50336), (676, 42592), (704, 40898), (832, 34606), (968, 29744), (1144, 25168), (1331, 21632), (1352, 21296), (1408, 20449), (1573, 18304), (1664, 17303), (1859, 15488), (1936, 14872), (2288, 12584), (2662, 10816), (2704, 10648), (3146, 9152), (3718, 7744), (3872, 7436), (4576, 6292), (5324, 5408)]