648173076

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{13997}}^1$

素因数の和:14248

約数の個数: 48

約数和(自身を含む): 1608538176

約数和(自身を除く): 960365100

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 227, 454, 681, 908, 1362, 2724, 3859, 7718, 11577, 13997, 15436, 23154, 27994, 41991, 46308, 55988, 83982, 167964, 237949, 475898, 713847, 951796, 1427694, 2855388, 3177319, 6354638, 9531957, 12709276, 19063914, 38127828, 54014423, 108028846, 162043269, 216057692, 324086538, 648173076]

約数ペア:

[(1, 648173076), (2, 324086538), (3, 216057692), (4, 162043269), (6, 108028846), (12, 54014423), (17, 38127828), (34, 19063914), (51, 12709276), (68, 9531957), (102, 6354638), (204, 3177319), (227, 2855388), (454, 1427694), (681, 951796), (908, 713847), (1362, 475898), (2724, 237949), (3859, 167964), (7718, 83982), (11577, 55988), (13997, 46308), (15436, 41991), (23154, 27994)]