84110908

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{997}}^1$

素因数の和:1162

約数の個数: 48

約数和(自身を含む): 177053184

約数和(自身を除く): 92942276

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 131, 161, 262, 322, 524, 644, 917, 997, 1834, 1994, 3013, 3668, 3988, 6026, 6979, 12052, 13958, 21091, 22931, 27916, 42182, 45862, 84364, 91724, 130607, 160517, 261214, 321034, 522428, 642068, 914249, 1828498, 3003961, 3656996, 6007922, 12015844, 21027727, 42055454, 84110908]

約数ペア:

[(1, 84110908), (2, 42055454), (4, 21027727), (7, 12015844), (14, 6007922), (23, 3656996), (28, 3003961), (46, 1828498), (92, 914249), (131, 642068), (161, 522428), (262, 321034), (322, 261214), (524, 160517), (644, 130607), (917, 91724), (997, 84364), (1834, 45862), (1994, 42182), (3013, 27916), (3668, 22931), (3988, 21091), (6026, 13958), (6979, 12052)]