74619728

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{211}}^1$

素因数の和:304

約数の個数: 60

約数和(自身を含む): 156623904

約数和(自身を除く): 82004176

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 211, 248, 368, 422, 496, 713, 844, 961, 1426, 1688, 1922, 2852, 3376, 3844, 4853, 5704, 6541, 7688, 9706, 11408, 13082, 15376, 19412, 22103, 26164, 38824, 44206, 52328, 77648, 88412, 104656, 150443, 176824, 202771, 300886, 353648, 405542, 601772, 811084, 1203544, 1622168, 2407088, 3244336, 4663733, 9327466, 18654932, 37309864, 74619728]

約数ペア:

[(1, 74619728), (2, 37309864), (4, 18654932), (8, 9327466), (16, 4663733), (23, 3244336), (31, 2407088), (46, 1622168), (62, 1203544), (92, 811084), (124, 601772), (184, 405542), (211, 353648), (248, 300886), (368, 202771), (422, 176824), (496, 150443), (713, 104656), (844, 88412), (961, 77648), (1426, 52328), (1688, 44206), (1922, 38824), (2852, 26164), (3376, 22103), (3844, 19412), (4853, 15376), (5704, 13082), (6541, 11408), (7688, 9706)]