28508788248

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{69874481}}^1$

素因数の和:69874507

約数の個数: 32

約数和(自身を含む): 75464440560

約数和(自身を除く): 46955652312

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 69874481, 139748962, 209623443, 279497924, 419246886, 558995848, 838493772, 1187866177, 1676987544, 2375732354, 3563598531, 4751464708, 7127197062, 9502929416, 14254394124, 28508788248]

約数ペア:

[(1, 28508788248), (2, 14254394124), (3, 9502929416), (4, 7127197062), (6, 4751464708), (8, 3563598531), (12, 2375732354), (17, 1676987544), (24, 1187866177), (34, 838493772), (51, 558995848), (68, 419246886), (102, 279497924), (136, 209623443), (204, 139748962), (408, 69874481)]