56347956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7213}}^1$

素因数の和:7261

約数の個数: 72

約数和(自身を含む): 168057344

約数和(自身を除く): 111709388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7213, 7812, 14426, 21639, 28852, 43278, 50491, 64917, 86556, 100982, 129834, 151473, 201964, 223603, 259668, 302946, 447206, 454419, 605892, 670809, 894412, 908838, 1341618, 1565221, 1817676, 2012427, 2683236, 3130442, 4024854, 4695663, 6260884, 8049708, 9391326, 14086989, 18782652, 28173978, 56347956]

約数ペア:

[(1, 56347956), (2, 28173978), (3, 18782652), (4, 14086989), (6, 9391326), (7, 8049708), (9, 6260884), (12, 4695663), (14, 4024854), (18, 3130442), (21, 2683236), (28, 2012427), (31, 1817676), (36, 1565221), (42, 1341618), (62, 908838), (63, 894412), (84, 670809), (93, 605892), (124, 454419), (126, 447206), (186, 302946), (217, 259668), (252, 223603), (279, 201964), (372, 151473), (434, 129834), (558, 100982), (651, 86556), (868, 64917), (1116, 50491), (1302, 43278), (1953, 28852), (2604, 21639), (3906, 14426), (7213, 7812)]