61462072

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 148482720

約数和(自身を除く): 87020648

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 49, 56, 68, 92, 98, 119, 136, 161, 184, 196, 238, 322, 391, 392, 401, 476, 644, 782, 802, 833, 952, 1127, 1288, 1564, 1604, 1666, 2254, 2737, 2807, 3128, 3208, 3332, 4508, 5474, 5614, 6664, 6817, 9016, 9223, 10948, 11228, 13634, 18446, 19159, 19649, 21896, 22456, 27268, 36892, 38318, 39298, 47719, 54536, 64561, 73784, 76636, 78596, 95438, 129122, 153272, 156791, 157192, 190876, 258244, 313582, 334033, 381752, 451927, 516488, 627164, 668066, 903854, 1097537, 1254328, 1336132, 1807708, 2195074, 2672264, 3615416, 4390148, 7682759, 8780296, 15365518, 30731036, 61462072]

約数ペア:

[(1, 61462072), (2, 30731036), (4, 15365518), (7, 8780296), (8, 7682759), (14, 4390148), (17, 3615416), (23, 2672264), (28, 2195074), (34, 1807708), (46, 1336132), (49, 1254328), (56, 1097537), (68, 903854), (92, 668066), (98, 627164), (119, 516488), (136, 451927), (161, 381752), (184, 334033), (196, 313582), (238, 258244), (322, 190876), (391, 157192), (392, 156791), (401, 153272), (476, 129122), (644, 95438), (782, 78596), (802, 76636), (833, 73784), (952, 64561), (1127, 54536), (1288, 47719), (1564, 39298), (1604, 38318), (1666, 36892), (2254, 27268), (2737, 22456), (2807, 21896), (3128, 19649), (3208, 19159), (3332, 18446), (4508, 13634), (5474, 11228), (5614, 10948), (6664, 9223), (6817, 9016)]