26986128

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{733}}^1$

素因数の和:816

約数の個数: 80

約数和(自身を含む): 76453440

約数和(自身を除く): 49467312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 59, 78, 104, 118, 156, 177, 208, 236, 312, 354, 472, 624, 708, 733, 767, 944, 1416, 1466, 1534, 2199, 2301, 2832, 2932, 3068, 4398, 4602, 5864, 6136, 8796, 9204, 9529, 11728, 12272, 17592, 18408, 19058, 28587, 35184, 36816, 38116, 43247, 57174, 76232, 86494, 114348, 129741, 152464, 172988, 228696, 259482, 345976, 457392, 518964, 562211, 691952, 1037928, 1124422, 1686633, 2075856, 2248844, 3373266, 4497688, 6746532, 8995376, 13493064, 26986128]

約数ペア:

[(1, 26986128), (2, 13493064), (3, 8995376), (4, 6746532), (6, 4497688), (8, 3373266), (12, 2248844), (13, 2075856), (16, 1686633), (24, 1124422), (26, 1037928), (39, 691952), (48, 562211), (52, 518964), (59, 457392), (78, 345976), (104, 259482), (118, 228696), (156, 172988), (177, 152464), (208, 129741), (236, 114348), (312, 86494), (354, 76232), (472, 57174), (624, 43247), (708, 38116), (733, 36816), (767, 35184), (944, 28587), (1416, 19058), (1466, 18408), (1534, 17592), (2199, 12272), (2301, 11728), (2832, 9529), (2932, 9204), (3068, 8796), (4398, 6136), (4602, 5864)]