87744930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32141}}^1$

素因数の和:32171

約数の個数: 64

約数和(自身を含む): 259193088

約数和(自身を除く): 171448158

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 32141, 64282, 96423, 160705, 192846, 224987, 321410, 417833, 449974, 482115, 674961, 835666, 964230, 1124935, 1253499, 1349922, 2089165, 2249870, 2506998, 2924831, 3374805, 4178330, 5849662, 6267495, 6749610, 8774493, 12534990, 14624155, 17548986, 29248310, 43872465, 87744930]

約数ペア:

[(1, 87744930), (2, 43872465), (3, 29248310), (5, 17548986), (6, 14624155), (7, 12534990), (10, 8774493), (13, 6749610), (14, 6267495), (15, 5849662), (21, 4178330), (26, 3374805), (30, 2924831), (35, 2506998), (39, 2249870), (42, 2089165), (65, 1349922), (70, 1253499), (78, 1124935), (91, 964230), (105, 835666), (130, 674961), (182, 482115), (195, 449974), (210, 417833), (273, 321410), (390, 224987), (455, 192846), (546, 160705), (910, 96423), (1365, 64282), (2730, 32141)]