66952746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 174560256

約数和(自身を除く): 107607510

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 61, 62, 63, 93, 122, 126, 183, 186, 217, 279, 281, 366, 427, 434, 549, 558, 562, 651, 843, 854, 1098, 1281, 1302, 1686, 1891, 1953, 1967, 2529, 2562, 3782, 3843, 3906, 3934, 5058, 5673, 5901, 7686, 8711, 11346, 11802, 13237, 17019, 17141, 17422, 17703, 26133, 26474, 34038, 34282, 35406, 39711, 51423, 52266, 60977, 78399, 79422, 102846, 119133, 119987, 121954, 154269, 156798, 182931, 238266, 239974, 308538, 359961, 365862, 531371, 548793, 719922, 1062742, 1079883, 1097586, 1594113, 2159766, 3188226, 3719597, 4782339, 7439194, 9564678, 11158791, 22317582, 33476373, 66952746]

約数ペア:

[(1, 66952746), (2, 33476373), (3, 22317582), (6, 11158791), (7, 9564678), (9, 7439194), (14, 4782339), (18, 3719597), (21, 3188226), (31, 2159766), (42, 1594113), (61, 1097586), (62, 1079883), (63, 1062742), (93, 719922), (122, 548793), (126, 531371), (183, 365862), (186, 359961), (217, 308538), (279, 239974), (281, 238266), (366, 182931), (427, 156798), (434, 154269), (549, 121954), (558, 119987), (562, 119133), (651, 102846), (843, 79422), (854, 78399), (1098, 60977), (1281, 52266), (1302, 51423), (1686, 39711), (1891, 35406), (1953, 34282), (1967, 34038), (2529, 26474), (2562, 26133), (3782, 17703), (3843, 17422), (3906, 17141), (3934, 17019), (5058, 13237), (5673, 11802), (5901, 11346), (7686, 8711)]