84974286

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{991}}^1$

素因数の和:1488

約数の個数: 32

約数和(自身を含む): 175988736

約数和(自身を除く): 91014450

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 461, 922, 991, 1383, 1982, 2766, 2973, 5946, 14291, 28582, 30721, 42873, 61442, 85746, 92163, 184326, 456851, 913702, 1370553, 2741106, 14162381, 28324762, 42487143, 84974286]

約数ペア:

[(1, 84974286), (2, 42487143), (3, 28324762), (6, 14162381), (31, 2741106), (62, 1370553), (93, 913702), (186, 456851), (461, 184326), (922, 92163), (991, 85746), (1383, 61442), (1982, 42873), (2766, 30721), (2973, 28582), (5946, 14291)]