26244396

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 77182560

約数和(自身を除く): 50938164

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 37, 38, 51, 57, 61, 68, 74, 76, 102, 111, 114, 122, 148, 153, 171, 183, 204, 222, 228, 244, 306, 323, 333, 342, 366, 444, 549, 612, 629, 646, 666, 684, 703, 732, 969, 1037, 1098, 1159, 1258, 1292, 1332, 1406, 1887, 1938, 2074, 2109, 2196, 2257, 2318, 2516, 2812, 2907, 3111, 3477, 3774, 3876, 4148, 4218, 4514, 4636, 5661, 5814, 6222, 6327, 6771, 6954, 7548, 8436, 9028, 9333, 10431, 11322, 11628, 11951, 12444, 12654, 13542, 13908, 18666, 19703, 20313, 20862, 22644, 23902, 25308, 27084, 35853, 37332, 38369, 39406, 40626, 41724, 42883, 47804, 59109, 71706, 76738, 78812, 81252, 85766, 107559, 115107, 118218, 128649, 143412, 153476, 171532, 177327, 215118, 230214, 236436, 257298, 345321, 354654, 385947, 430236, 460428, 514596, 690642, 709308, 729011, 771894, 1381284, 1458022, 1543788, 2187033, 2916044, 4374066, 6561099, 8748132, 13122198, 26244396]

約数ペア:

[(1, 26244396), (2, 13122198), (3, 8748132), (4, 6561099), (6, 4374066), (9, 2916044), (12, 2187033), (17, 1543788), (18, 1458022), (19, 1381284), (34, 771894), (36, 729011), (37, 709308), (38, 690642), (51, 514596), (57, 460428), (61, 430236), (68, 385947), (74, 354654), (76, 345321), (102, 257298), (111, 236436), (114, 230214), (122, 215118), (148, 177327), (153, 171532), (171, 153476), (183, 143412), (204, 128649), (222, 118218), (228, 115107), (244, 107559), (306, 85766), (323, 81252), (333, 78812), (342, 76738), (366, 71706), (444, 59109), (549, 47804), (612, 42883), (629, 41724), (646, 40626), (666, 39406), (684, 38369), (703, 37332), (732, 35853), (969, 27084), (1037, 25308), (1098, 23902), (1159, 22644), (1258, 20862), (1292, 20313), (1332, 19703), (1406, 18666), (1887, 13908), (1938, 13542), (2074, 12654), (2109, 12444), (2196, 11951), (2257, 11628), (2318, 11322), (2516, 10431), (2812, 9333), (2907, 9028), (3111, 8436), (3477, 7548), (3774, 6954), (3876, 6771), (4148, 6327), (4218, 6222), (4514, 5814), (4636, 5661)]