75390144

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:274

約数の個数: 112

約数和(自身を含む): 209007456

約数和(自身を除く): 133617312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 61, 64, 82, 96, 122, 123, 157, 164, 183, 192, 244, 246, 314, 328, 366, 471, 488, 492, 628, 656, 732, 942, 976, 984, 1256, 1312, 1464, 1884, 1952, 1968, 2501, 2512, 2624, 2928, 3768, 3904, 3936, 5002, 5024, 5856, 6437, 7503, 7536, 7872, 9577, 10004, 10048, 11712, 12874, 15006, 15072, 19154, 19311, 20008, 25748, 28731, 30012, 30144, 38308, 38622, 40016, 51496, 57462, 60024, 76616, 77244, 80032, 102992, 114924, 120048, 153232, 154488, 160064, 205984, 229848, 240096, 306464, 308976, 392657, 411968, 459696, 480192, 612928, 617952, 785314, 919392, 1177971, 1235904, 1570628, 1838784, 2355942, 3141256, 4711884, 6282512, 9423768, 12565024, 18847536, 25130048, 37695072, 75390144]

約数ペア:

[(1, 75390144), (2, 37695072), (3, 25130048), (4, 18847536), (6, 12565024), (8, 9423768), (12, 6282512), (16, 4711884), (24, 3141256), (32, 2355942), (41, 1838784), (48, 1570628), (61, 1235904), (64, 1177971), (82, 919392), (96, 785314), (122, 617952), (123, 612928), (157, 480192), (164, 459696), (183, 411968), (192, 392657), (244, 308976), (246, 306464), (314, 240096), (328, 229848), (366, 205984), (471, 160064), (488, 154488), (492, 153232), (628, 120048), (656, 114924), (732, 102992), (942, 80032), (976, 77244), (984, 76616), (1256, 60024), (1312, 57462), (1464, 51496), (1884, 40016), (1952, 38622), (1968, 38308), (2501, 30144), (2512, 30012), (2624, 28731), (2928, 25748), (3768, 20008), (3904, 19311), (3936, 19154), (5002, 15072), (5024, 15006), (5856, 12874), (6437, 11712), (7503, 10048), (7536, 10004), (7872, 9577)]