61821564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23741}}^1$

素因数の和:23786

約数の個数: 48

約数和(自身を含む): 170182656

約数和(自身を除く): 108361092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 23741, 47482, 71223, 94964, 142446, 166187, 284892, 332374, 498561, 664748, 735971, 997122, 1471942, 1994244, 2207913, 2943884, 4415826, 5151797, 8831652, 10303594, 15455391, 20607188, 30910782, 61821564]

約数ペア:

[(1, 61821564), (2, 30910782), (3, 20607188), (4, 15455391), (6, 10303594), (7, 8831652), (12, 5151797), (14, 4415826), (21, 2943884), (28, 2207913), (31, 1994244), (42, 1471942), (62, 997122), (84, 735971), (93, 664748), (124, 498561), (186, 332374), (217, 284892), (372, 166187), (434, 142446), (651, 94964), (868, 71223), (1302, 47482), (2604, 23741)]