78532248

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2711}}^1$

素因数の和:2808

約数の個数: 64

約数和(自身を含む): 210885120

約数和(自身を除く): 132352872

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 71, 102, 136, 142, 204, 213, 284, 408, 426, 568, 852, 1207, 1704, 2414, 2711, 3621, 4828, 5422, 7242, 8133, 9656, 10844, 14484, 16266, 21688, 28968, 32532, 46087, 65064, 92174, 138261, 184348, 192481, 276522, 368696, 384962, 553044, 577443, 769924, 1106088, 1154886, 1539848, 2309772, 3272177, 4619544, 6544354, 9816531, 13088708, 19633062, 26177416, 39266124, 78532248]

約数ペア:

[(1, 78532248), (2, 39266124), (3, 26177416), (4, 19633062), (6, 13088708), (8, 9816531), (12, 6544354), (17, 4619544), (24, 3272177), (34, 2309772), (51, 1539848), (68, 1154886), (71, 1106088), (102, 769924), (136, 577443), (142, 553044), (204, 384962), (213, 368696), (284, 276522), (408, 192481), (426, 184348), (568, 138261), (852, 92174), (1207, 65064), (1704, 46087), (2414, 32532), (2711, 28968), (3621, 21688), (4828, 16266), (5422, 14484), (7242, 10844), (8133, 9656)]