123966612

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4969}}^1$

素因数の和:5003

約数の個数: 120

約数和(自身を含む): 404120640

約数和(自身を除く): 280154028

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 462, 567, 594, 693, 756, 891, 924, 1134, 1188, 1386, 1782, 2079, 2268, 2772, 3564, 4158, 4969, 6237, 8316, 9938, 12474, 14907, 19876, 24948, 29814, 34783, 44721, 54659, 59628, 69566, 89442, 104349, 109318, 134163, 139132, 163977, 178884, 208698, 218636, 268326, 313047, 327954, 382613, 402489, 417396, 491931, 536652, 626094, 655908, 765226, 804978, 939141, 983862, 1147839, 1252188, 1475793, 1530452, 1609956, 1878282, 1967724, 2295678, 2817423, 2951586, 3443517, 3756564, 4427379, 4591356, 5634846, 5903172, 6887034, 8854758, 10330551, 11269692, 13774068, 17709516, 20661102, 30991653, 41322204, 61983306, 123966612]

約数ペア:

[(1, 123966612), (2, 61983306), (3, 41322204), (4, 30991653), (6, 20661102), (7, 17709516), (9, 13774068), (11, 11269692), (12, 10330551), (14, 8854758), (18, 6887034), (21, 5903172), (22, 5634846), (27, 4591356), (28, 4427379), (33, 3756564), (36, 3443517), (42, 2951586), (44, 2817423), (54, 2295678), (63, 1967724), (66, 1878282), (77, 1609956), (81, 1530452), (84, 1475793), (99, 1252188), (108, 1147839), (126, 983862), (132, 939141), (154, 804978), (162, 765226), (189, 655908), (198, 626094), (231, 536652), (252, 491931), (297, 417396), (308, 402489), (324, 382613), (378, 327954), (396, 313047), (462, 268326), (567, 218636), (594, 208698), (693, 178884), (756, 163977), (891, 139132), (924, 134163), (1134, 109318), (1188, 104349), (1386, 89442), (1782, 69566), (2079, 59628), (2268, 54659), (2772, 44721), (3564, 34783), (4158, 29814), (4969, 24948), (6237, 19876), (8316, 14907), (9938, 12474)]