41781294

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2347}}^1$

素因数の和:2421

約数の個数: 48

約数和(自身を含む): 96700032

約数和(自身を除く): 54918738

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 387, 414, 774, 989, 1978, 2347, 2967, 4694, 5934, 7041, 8901, 14082, 17802, 21123, 42246, 53981, 100921, 107962, 161943, 201842, 302763, 323886, 485829, 605526, 908289, 971658, 1816578, 2321183, 4642366, 6963549, 13927098, 20890647, 41781294]

約数ペア:

[(1, 41781294), (2, 20890647), (3, 13927098), (6, 6963549), (9, 4642366), (18, 2321183), (23, 1816578), (43, 971658), (46, 908289), (69, 605526), (86, 485829), (129, 323886), (138, 302763), (207, 201842), (258, 161943), (387, 107962), (414, 100921), (774, 53981), (989, 42246), (1978, 21123), (2347, 17802), (2967, 14082), (4694, 8901), (5934, 7041)]