76671516

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 182201600

約数和(自身を除く): 105530084

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 199, 291, 331, 388, 398, 582, 597, 662, 796, 993, 1164, 1194, 1324, 1986, 2388, 3972, 19303, 32107, 38606, 57909, 64214, 65869, 77212, 96321, 115818, 128428, 131738, 192642, 197607, 231636, 263476, 385284, 395214, 790428, 6389293, 12778586, 19167879, 25557172, 38335758, 76671516]

約数ペア:

[(1, 76671516), (2, 38335758), (3, 25557172), (4, 19167879), (6, 12778586), (12, 6389293), (97, 790428), (194, 395214), (199, 385284), (291, 263476), (331, 231636), (388, 197607), (398, 192642), (582, 131738), (597, 128428), (662, 115818), (796, 96321), (993, 77212), (1164, 65869), (1194, 64214), (1324, 57909), (1986, 38606), (2388, 32107), (3972, 19303)]