26998356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:565

約数の個数: 96

約数和(自身を含む): 79994880

約数和(自身を除く): 52996524

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 61, 66, 77, 84, 122, 132, 154, 183, 231, 244, 308, 366, 427, 462, 479, 671, 732, 854, 924, 958, 1281, 1342, 1437, 1708, 1916, 2013, 2562, 2684, 2874, 3353, 4026, 4697, 5124, 5269, 5748, 6706, 8052, 9394, 10059, 10538, 13412, 14091, 15807, 18788, 20118, 21076, 28182, 29219, 31614, 36883, 40236, 56364, 58438, 63228, 73766, 87657, 110649, 116876, 147532, 175314, 204533, 221298, 321409, 350628, 409066, 442596, 613599, 642818, 818132, 964227, 1227198, 1285636, 1928454, 2249863, 2454396, 3856908, 4499726, 6749589, 8999452, 13499178, 26998356]

約数ペア:

[(1, 26998356), (2, 13499178), (3, 8999452), (4, 6749589), (6, 4499726), (7, 3856908), (11, 2454396), (12, 2249863), (14, 1928454), (21, 1285636), (22, 1227198), (28, 964227), (33, 818132), (42, 642818), (44, 613599), (61, 442596), (66, 409066), (77, 350628), (84, 321409), (122, 221298), (132, 204533), (154, 175314), (183, 147532), (231, 116876), (244, 110649), (308, 87657), (366, 73766), (427, 63228), (462, 58438), (479, 56364), (671, 40236), (732, 36883), (854, 31614), (924, 29219), (958, 28182), (1281, 21076), (1342, 20118), (1437, 18788), (1708, 15807), (1916, 14091), (2013, 13412), (2562, 10538), (2684, 10059), (2874, 9394), (3353, 8052), (4026, 6706), (4697, 5748), (5124, 5269)]