1771306092

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{2903}}^1$

素因数の和:3927

約数の個数: 72

約数和(自身を含む): 4747238496

約数和(自身を除く): 2975932404

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 997, 1994, 2903, 2991, 3988, 5806, 5982, 8709, 8973, 11612, 11964, 16949, 17418, 17946, 26127, 33898, 34836, 35892, 49351, 50847, 52254, 67796, 98702, 101694, 104508, 148053, 152541, 197404, 203388, 296106, 305082, 444159, 592212, 610164, 888318, 1776636, 2894291, 5788582, 8682873, 11577164, 17365746, 26048619, 34731492, 49202947, 52097238, 98405894, 104194476, 147608841, 196811788, 295217682, 442826523, 590435364, 885653046, 1771306092]

約数ペア:

[(1, 1771306092), (2, 885653046), (3, 590435364), (4, 442826523), (6, 295217682), (9, 196811788), (12, 147608841), (17, 104194476), (18, 98405894), (34, 52097238), (36, 49202947), (51, 34731492), (68, 26048619), (102, 17365746), (153, 11577164), (204, 8682873), (306, 5788582), (612, 2894291), (997, 1776636), (1994, 888318), (2903, 610164), (2991, 592212), (3988, 444159), (5806, 305082), (5982, 296106), (8709, 203388), (8973, 197404), (11612, 152541), (11964, 148053), (16949, 104508), (17418, 101694), (17946, 98702), (26127, 67796), (33898, 52254), (34836, 50847), (35892, 49351)]