47937582

素因数分解:

$2^1\times 3^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1$

素因数の和:106

約数の個数: 168

約数和(自身を含む): 139055832

約数和(自身を除く): 91118250

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 61, 63, 66, 77, 81, 98, 99, 122, 126, 147, 154, 162, 183, 189, 198, 231, 243, 294, 297, 366, 378, 427, 441, 462, 486, 539, 549, 567, 594, 671, 693, 729, 854, 882, 891, 1078, 1098, 1134, 1281, 1323, 1342, 1386, 1458, 1617, 1647, 1701, 1782, 2013, 2079, 2562, 2646, 2673, 2989, 3234, 3294, 3402, 3843, 3969, 4026, 4158, 4697, 4851, 4941, 5103, 5346, 5978, 6039, 6237, 7686, 7938, 8019, 8967, 9394, 9702, 9882, 10206, 11529, 11907, 12078, 12474, 14091, 14553, 14823, 16038, 17934, 18117, 18711, 23058, 23814, 26901, 28182, 29106, 29646, 32879, 34587, 35721, 36234, 37422, 42273, 43659, 44469, 53802, 54351, 56133, 65758, 69174, 71442, 80703, 84546, 87318, 88938, 98637, 103761, 108702, 112266, 126819, 130977, 161406, 163053, 197274, 207522, 242109, 253638, 261954, 295911, 311283, 326106, 380457, 392931, 484218, 489159, 591822, 622566, 726327, 760914, 785862, 887733, 978318, 1141371, 1452654, 1775466, 2178981, 2282742, 2663199, 3424113, 4357962, 5326398, 6848226, 7989597, 15979194, 23968791, 47937582]

約数ペア:

[(1, 47937582), (2, 23968791), (3, 15979194), (6, 7989597), (7, 6848226), (9, 5326398), (11, 4357962), (14, 3424113), (18, 2663199), (21, 2282742), (22, 2178981), (27, 1775466), (33, 1452654), (42, 1141371), (49, 978318), (54, 887733), (61, 785862), (63, 760914), (66, 726327), (77, 622566), (81, 591822), (98, 489159), (99, 484218), (122, 392931), (126, 380457), (147, 326106), (154, 311283), (162, 295911), (183, 261954), (189, 253638), (198, 242109), (231, 207522), (243, 197274), (294, 163053), (297, 161406), (366, 130977), (378, 126819), (427, 112266), (441, 108702), (462, 103761), (486, 98637), (539, 88938), (549, 87318), (567, 84546), (594, 80703), (671, 71442), (693, 69174), (729, 65758), (854, 56133), (882, 54351), (891, 53802), (1078, 44469), (1098, 43659), (1134, 42273), (1281, 37422), (1323, 36234), (1342, 35721), (1386, 34587), (1458, 32879), (1617, 29646), (1647, 29106), (1701, 28182), (1782, 26901), (2013, 23814), (2079, 23058), (2562, 18711), (2646, 18117), (2673, 17934), (2989, 16038), (3234, 14823), (3294, 14553), (3402, 14091), (3843, 12474), (3969, 12078), (4026, 11907), (4158, 11529), (4697, 10206), (4851, 9882), (4941, 9702), (5103, 9394), (5346, 8967), (5978, 8019), (6039, 7938), (6237, 7686)]