73073392

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1550

約数の個数: 80

約数和(自身を含む): 177845760

約数和(自身を除く): 104772368

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 46, 56, 76, 92, 112, 133, 152, 161, 184, 266, 304, 322, 368, 437, 532, 644, 874, 1064, 1288, 1493, 1748, 2128, 2576, 2986, 3059, 3496, 5972, 6118, 6992, 10451, 11944, 12236, 20902, 23888, 24472, 28367, 34339, 41804, 48944, 56734, 68678, 83608, 113468, 137356, 167216, 198569, 226936, 240373, 274712, 397138, 453872, 480746, 549424, 652441, 794276, 961492, 1304882, 1588552, 1922984, 2609764, 3177104, 3845968, 4567087, 5219528, 9134174, 10439056, 18268348, 36536696, 73073392]

約数ペア:

[(1, 73073392), (2, 36536696), (4, 18268348), (7, 10439056), (8, 9134174), (14, 5219528), (16, 4567087), (19, 3845968), (23, 3177104), (28, 2609764), (38, 1922984), (46, 1588552), (56, 1304882), (76, 961492), (92, 794276), (112, 652441), (133, 549424), (152, 480746), (161, 453872), (184, 397138), (266, 274712), (304, 240373), (322, 226936), (368, 198569), (437, 167216), (532, 137356), (644, 113468), (874, 83608), (1064, 68678), (1288, 56734), (1493, 48944), (1748, 41804), (2128, 34339), (2576, 28367), (2986, 24472), (3059, 23888), (3496, 20902), (5972, 12236), (6118, 11944), (6992, 10451)]