57397428

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{751}}^1$

素因数の和:965

約数の個数: 72

約数和(自身を含む): 159309696

約数和(自身を除く): 101912268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 193, 198, 386, 396, 579, 751, 772, 1158, 1502, 1737, 2123, 2253, 2316, 3004, 3474, 4246, 4506, 6369, 6759, 6948, 8261, 8492, 9012, 12738, 13518, 16522, 19107, 24783, 25476, 27036, 33044, 38214, 49566, 74349, 76428, 99132, 144943, 148698, 289886, 297396, 434829, 579772, 869658, 1304487, 1594373, 1739316, 2608974, 3188746, 4783119, 5217948, 6377492, 9566238, 14349357, 19132476, 28698714, 57397428]

約数ペア:

[(1, 57397428), (2, 28698714), (3, 19132476), (4, 14349357), (6, 9566238), (9, 6377492), (11, 5217948), (12, 4783119), (18, 3188746), (22, 2608974), (33, 1739316), (36, 1594373), (44, 1304487), (66, 869658), (99, 579772), (132, 434829), (193, 297396), (198, 289886), (386, 148698), (396, 144943), (579, 99132), (751, 76428), (772, 74349), (1158, 49566), (1502, 38214), (1737, 33044), (2123, 27036), (2253, 25476), (2316, 24783), (3004, 19107), (3474, 16522), (4246, 13518), (4506, 12738), (6369, 9012), (6759, 8492), (6948, 8261)]