26456144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:436

約数の個数: 80

約数和(自身を含む): 62329344

約数和(自身を除く): 35873200

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 373, 403, 496, 572, 682, 746, 806, 1144, 1364, 1492, 1612, 2288, 2728, 2984, 3224, 4103, 4433, 4849, 5456, 5968, 6448, 8206, 8866, 9698, 11563, 16412, 17732, 19396, 23126, 32824, 35464, 38792, 46252, 53339, 65648, 70928, 77584, 92504, 106678, 127193, 150319, 185008, 213356, 254386, 300638, 426712, 508772, 601276, 853424, 1017544, 1202552, 1653509, 2035088, 2405104, 3307018, 6614036, 13228072, 26456144]

約数ペア:

[(1, 26456144), (2, 13228072), (4, 6614036), (8, 3307018), (11, 2405104), (13, 2035088), (16, 1653509), (22, 1202552), (26, 1017544), (31, 853424), (44, 601276), (52, 508772), (62, 426712), (88, 300638), (104, 254386), (124, 213356), (143, 185008), (176, 150319), (208, 127193), (248, 106678), (286, 92504), (341, 77584), (373, 70928), (403, 65648), (496, 53339), (572, 46252), (682, 38792), (746, 35464), (806, 32824), (1144, 23126), (1364, 19396), (1492, 17732), (1612, 16412), (2288, 11563), (2728, 9698), (2984, 8866), (3224, 8206), (4103, 6448), (4433, 5968), (4849, 5456)]