75397952

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 112

約数和(自身を含む): 181416960

約数和(自身を除く): 106019008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 61, 62, 64, 89, 112, 122, 124, 178, 217, 224, 244, 248, 356, 427, 434, 448, 488, 496, 623, 712, 854, 868, 976, 992, 1246, 1424, 1708, 1736, 1891, 1952, 1984, 2492, 2759, 2848, 3416, 3472, 3782, 3904, 4984, 5429, 5518, 5696, 6832, 6944, 7564, 9968, 10858, 11036, 13237, 13664, 13888, 15128, 19313, 19936, 21716, 22072, 26474, 27328, 30256, 38003, 38626, 39872, 43432, 44144, 52948, 60512, 76006, 77252, 86864, 88288, 105896, 121024, 152012, 154504, 168299, 173728, 176576, 211792, 304024, 309008, 336598, 347456, 423584, 608048, 618016, 673196, 847168, 1178093, 1216096, 1236032, 1346392, 2356186, 2432192, 2692784, 4712372, 5385568, 9424744, 10771136, 18849488, 37698976, 75397952]

約数ペア:

[(1, 75397952), (2, 37698976), (4, 18849488), (7, 10771136), (8, 9424744), (14, 5385568), (16, 4712372), (28, 2692784), (31, 2432192), (32, 2356186), (56, 1346392), (61, 1236032), (62, 1216096), (64, 1178093), (89, 847168), (112, 673196), (122, 618016), (124, 608048), (178, 423584), (217, 347456), (224, 336598), (244, 309008), (248, 304024), (356, 211792), (427, 176576), (434, 173728), (448, 168299), (488, 154504), (496, 152012), (623, 121024), (712, 105896), (854, 88288), (868, 86864), (976, 77252), (992, 76006), (1246, 60512), (1424, 52948), (1708, 44144), (1736, 43432), (1891, 39872), (1952, 38626), (1984, 38003), (2492, 30256), (2759, 27328), (2848, 26474), (3416, 22072), (3472, 21716), (3782, 19936), (3904, 19313), (4984, 15128), (5429, 13888), (5518, 13664), (5696, 13237), (6832, 11036), (6944, 10858), (7564, 9968)]