7292207538

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{68329}}^1$

素因数の和:68373

約数の個数: 108

約数和(自身を含む): 20202379470

約数和(自身を除く): 12910171932

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 121, 126, 147, 154, 198, 231, 242, 294, 363, 441, 462, 539, 693, 726, 847, 882, 1078, 1089, 1386, 1617, 1694, 2178, 2541, 3234, 4851, 5082, 5929, 7623, 9702, 11858, 15246, 17787, 35574, 53361, 68329, 106722, 136658, 204987, 409974, 478303, 614961, 751619, 956606, 1229922, 1434909, 1503238, 2254857, 2869818, 3348121, 4304727, 4509714, 5261333, 6696242, 6764571, 8267809, 8609454, 10044363, 10522666, 13529142, 15783999, 16535618, 20088726, 24803427, 30133089, 31567998, 36829331, 47351997, 49606854, 57874663, 60266178, 73658662, 74410281, 94703994, 110487993, 115749326, 148820562, 173623989, 220975986, 331463979, 347247978, 405122641, 520871967, 662927958, 810245282, 1041743934, 1215367923, 2430735846, 3646103769, 7292207538]

約数ペア:

[(1, 7292207538), (2, 3646103769), (3, 2430735846), (6, 1215367923), (7, 1041743934), (9, 810245282), (11, 662927958), (14, 520871967), (18, 405122641), (21, 347247978), (22, 331463979), (33, 220975986), (42, 173623989), (49, 148820562), (63, 115749326), (66, 110487993), (77, 94703994), (98, 74410281), (99, 73658662), (121, 60266178), (126, 57874663), (147, 49606854), (154, 47351997), (198, 36829331), (231, 31567998), (242, 30133089), (294, 24803427), (363, 20088726), (441, 16535618), (462, 15783999), (539, 13529142), (693, 10522666), (726, 10044363), (847, 8609454), (882, 8267809), (1078, 6764571), (1089, 6696242), (1386, 5261333), (1617, 4509714), (1694, 4304727), (2178, 3348121), (2541, 2869818), (3234, 2254857), (4851, 1503238), (5082, 1434909), (5929, 1229922), (7623, 956606), (9702, 751619), (11858, 614961), (15246, 478303), (17787, 409974), (35574, 204987), (53361, 136658), (68329, 106722)]