74254128

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6263}}^1$

素因数の和:6306

約数の個数: 80

約数和(自身を含む): 217486080

約数和(自身を除く): 143231952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 6263, 11856, 12526, 18789, 25052, 37578, 50104, 75156, 81419, 100208, 118997, 150312, 162838, 237994, 244257, 300624, 325676, 356991, 475988, 488514, 651352, 713982, 951976, 977028, 1302704, 1427964, 1546961, 1903952, 1954056, 2855928, 3093922, 3908112, 4640883, 5711856, 6187844, 9281766, 12375688, 18563532, 24751376, 37127064, 74254128]

約数ペア:

[(1, 74254128), (2, 37127064), (3, 24751376), (4, 18563532), (6, 12375688), (8, 9281766), (12, 6187844), (13, 5711856), (16, 4640883), (19, 3908112), (24, 3093922), (26, 2855928), (38, 1954056), (39, 1903952), (48, 1546961), (52, 1427964), (57, 1302704), (76, 977028), (78, 951976), (104, 713982), (114, 651352), (152, 488514), (156, 475988), (208, 356991), (228, 325676), (247, 300624), (304, 244257), (312, 237994), (456, 162838), (494, 150312), (624, 118997), (741, 100208), (912, 81419), (988, 75156), (1482, 50104), (1976, 37578), (2964, 25052), (3952, 18789), (5928, 12526), (6263, 11856)]