77971248

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{3539}}^1$

素因数の和:3576

約数の個数: 100

約数和(自身を含む): 239013720

約数和(自身を除く): 161042472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 272, 306, 324, 408, 432, 459, 612, 648, 816, 918, 1224, 1296, 1377, 1836, 2448, 2754, 3539, 3672, 5508, 7078, 7344, 10617, 11016, 14156, 21234, 22032, 28312, 31851, 42468, 56624, 60163, 63702, 84936, 95553, 120326, 127404, 169872, 180489, 191106, 240652, 254808, 286659, 360978, 382212, 481304, 509616, 541467, 573318, 721956, 764424, 962608, 1082934, 1146636, 1443912, 1528848, 1624401, 2165868, 2293272, 2887824, 3248802, 4331736, 4586544, 4873203, 6497604, 8663472, 9746406, 12995208, 19492812, 25990416, 38985624, 77971248]

約数ペア:

[(1, 77971248), (2, 38985624), (3, 25990416), (4, 19492812), (6, 12995208), (8, 9746406), (9, 8663472), (12, 6497604), (16, 4873203), (17, 4586544), (18, 4331736), (24, 3248802), (27, 2887824), (34, 2293272), (36, 2165868), (48, 1624401), (51, 1528848), (54, 1443912), (68, 1146636), (72, 1082934), (81, 962608), (102, 764424), (108, 721956), (136, 573318), (144, 541467), (153, 509616), (162, 481304), (204, 382212), (216, 360978), (272, 286659), (306, 254808), (324, 240652), (408, 191106), (432, 180489), (459, 169872), (612, 127404), (648, 120326), (816, 95553), (918, 84936), (1224, 63702), (1296, 60163), (1377, 56624), (1836, 42468), (2448, 31851), (2754, 28312), (3539, 22032), (3672, 21234), (5508, 14156), (7078, 11016), (7344, 10617)]