78896352

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 213857280

約数和(自身を除く): 134960928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 101, 103, 158, 202, 206, 237, 303, 309, 316, 404, 412, 474, 606, 618, 632, 808, 824, 948, 1212, 1236, 1264, 1616, 1648, 1896, 2424, 2472, 2528, 3232, 3296, 3792, 4848, 4944, 7584, 7979, 8137, 9696, 9888, 10403, 15958, 16274, 20806, 23937, 24411, 31209, 31916, 32548, 41612, 47874, 48822, 62418, 63832, 65096, 83224, 95748, 97644, 124836, 127664, 130192, 166448, 191496, 195288, 249672, 255328, 260384, 332896, 382992, 390576, 499344, 765984, 781152, 821837, 998688, 1643674, 2465511, 3287348, 4931022, 6574696, 9862044, 13149392, 19724088, 26298784, 39448176, 78896352]

約数ペア:

[(1, 78896352), (2, 39448176), (3, 26298784), (4, 19724088), (6, 13149392), (8, 9862044), (12, 6574696), (16, 4931022), (24, 3287348), (32, 2465511), (48, 1643674), (79, 998688), (96, 821837), (101, 781152), (103, 765984), (158, 499344), (202, 390576), (206, 382992), (237, 332896), (303, 260384), (309, 255328), (316, 249672), (404, 195288), (412, 191496), (474, 166448), (606, 130192), (618, 127664), (632, 124836), (808, 97644), (824, 95748), (948, 83224), (1212, 65096), (1236, 63832), (1264, 62418), (1616, 48822), (1648, 47874), (1896, 41612), (2424, 32548), (2472, 31916), (2528, 31209), (3232, 24411), (3296, 23937), (3792, 20806), (4848, 16274), (4944, 15958), (7584, 10403), (7979, 9888), (8137, 9696)]