8456224712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1433}}^1\times {\mathrm{2467}}^1$

素因数の和:3942

約数の個数: 64

約数和(自身を含む): 17837124480

約数和(自身を除く): 9380899768

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 1433, 2392, 2467, 2866, 4934, 5732, 9868, 11464, 18629, 19736, 32071, 32959, 37258, 56741, 64142, 65918, 74516, 113482, 128284, 131836, 149032, 226964, 256568, 263672, 428467, 453928, 737633, 856934, 1475266, 1713868, 2950532, 3427736, 3535211, 5901064, 7070422, 14140844, 28281688, 45957743, 81309853, 91915486, 162619706, 183830972, 325239412, 367661944, 650478824, 1057028089, 2114056178, 4228112356, 8456224712]

約数ペア:

[(1, 8456224712), (2, 4228112356), (4, 2114056178), (8, 1057028089), (13, 650478824), (23, 367661944), (26, 325239412), (46, 183830972), (52, 162619706), (92, 91915486), (104, 81309853), (184, 45957743), (299, 28281688), (598, 14140844), (1196, 7070422), (1433, 5901064), (2392, 3535211), (2467, 3427736), (2866, 2950532), (4934, 1713868), (5732, 1475266), (9868, 856934), (11464, 737633), (18629, 453928), (19736, 428467), (32071, 263672), (32959, 256568), (37258, 226964), (56741, 149032), (64142, 131836), (65918, 128284), (74516, 113482)]