76758708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 215066880

約数和(自身を除く): 138308172

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 29, 38, 39, 47, 52, 57, 58, 76, 78, 87, 94, 114, 116, 141, 156, 174, 188, 228, 247, 282, 348, 361, 377, 494, 551, 564, 611, 722, 741, 754, 893, 988, 1083, 1102, 1131, 1222, 1363, 1444, 1482, 1508, 1653, 1786, 1833, 2166, 2204, 2262, 2444, 2679, 2726, 2964, 3306, 3572, 3666, 4089, 4332, 4524, 4693, 5358, 5452, 6612, 7163, 7332, 8178, 9386, 10469, 10716, 11609, 14079, 14326, 16356, 16967, 17719, 18772, 20938, 21489, 23218, 25897, 28158, 28652, 31407, 33934, 34827, 35438, 41876, 42978, 46436, 50901, 51794, 53157, 56316, 62814, 67868, 69654, 70876, 77691, 85956, 101802, 103588, 106314, 125628, 136097, 139308, 155382, 203604, 212628, 220571, 272194, 310764, 336661, 408291, 441142, 492043, 544388, 661713, 673322, 816582, 882284, 984086, 1009983, 1323426, 1346644, 1476129, 1633164, 1968172, 2019966, 2646852, 2952258, 4039932, 5904516, 6396559, 12793118, 19189677, 25586236, 38379354, 76758708]

約数ペア:

[(1, 76758708), (2, 38379354), (3, 25586236), (4, 19189677), (6, 12793118), (12, 6396559), (13, 5904516), (19, 4039932), (26, 2952258), (29, 2646852), (38, 2019966), (39, 1968172), (47, 1633164), (52, 1476129), (57, 1346644), (58, 1323426), (76, 1009983), (78, 984086), (87, 882284), (94, 816582), (114, 673322), (116, 661713), (141, 544388), (156, 492043), (174, 441142), (188, 408291), (228, 336661), (247, 310764), (282, 272194), (348, 220571), (361, 212628), (377, 203604), (494, 155382), (551, 139308), (564, 136097), (611, 125628), (722, 106314), (741, 103588), (754, 101802), (893, 85956), (988, 77691), (1083, 70876), (1102, 69654), (1131, 67868), (1222, 62814), (1363, 56316), (1444, 53157), (1482, 51794), (1508, 50901), (1653, 46436), (1786, 42978), (1833, 41876), (2166, 35438), (2204, 34827), (2262, 33934), (2444, 31407), (2679, 28652), (2726, 28158), (2964, 25897), (3306, 23218), (3572, 21489), (3666, 20938), (4089, 18772), (4332, 17719), (4524, 16967), (4693, 16356), (5358, 14326), (5452, 14079), (6612, 11609), (7163, 10716), (7332, 10469), (8178, 9386)]