72900352

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2393}}^1$

素因数の和:2433

約数の個数: 72

約数和(自身を含む): 176160096

約数和(自身を除く): 103259744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1792, 1904, 2176, 2393, 3808, 4352, 4786, 7616, 9572, 15232, 16751, 19144, 30464, 33502, 38288, 40681, 67004, 76576, 81362, 134008, 153152, 162724, 268016, 284767, 306304, 325448, 536032, 569534, 612608, 650896, 1072064, 1139068, 1301792, 2144128, 2278136, 2603584, 4288256, 4556272, 5207168, 9112544, 10414336, 18225088, 36450176, 72900352]

約数ペア:

[(1, 72900352), (2, 36450176), (4, 18225088), (7, 10414336), (8, 9112544), (14, 5207168), (16, 4556272), (17, 4288256), (28, 2603584), (32, 2278136), (34, 2144128), (56, 1301792), (64, 1139068), (68, 1072064), (112, 650896), (119, 612608), (128, 569534), (136, 536032), (224, 325448), (238, 306304), (256, 284767), (272, 268016), (448, 162724), (476, 153152), (544, 134008), (896, 81362), (952, 76576), (1088, 67004), (1792, 40681), (1904, 38288), (2176, 33502), (2393, 30464), (3808, 19144), (4352, 16751), (4786, 15232), (7616, 9572)]