29782728

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 160

約数和(自身を含む): 91476000

約数和(自身を除く): 61693272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 41, 54, 57, 59, 72, 76, 81, 82, 108, 114, 118, 123, 152, 162, 164, 171, 177, 216, 228, 236, 246, 324, 328, 342, 354, 369, 456, 472, 492, 513, 531, 648, 684, 708, 738, 779, 984, 1026, 1062, 1107, 1121, 1368, 1416, 1476, 1539, 1558, 1593, 2052, 2124, 2214, 2242, 2337, 2419, 2952, 3078, 3116, 3186, 3321, 3363, 4104, 4248, 4428, 4484, 4674, 4779, 4838, 6156, 6232, 6372, 6642, 6726, 7011, 7257, 8856, 8968, 9348, 9558, 9676, 10089, 12312, 12744, 13284, 13452, 14022, 14514, 18696, 19116, 19352, 20178, 21033, 21771, 26568, 26904, 28044, 29028, 30267, 38232, 40356, 42066, 43542, 45961, 56088, 58056, 60534, 63099, 65313, 80712, 84132, 87084, 90801, 91922, 121068, 126198, 130626, 137883, 168264, 174168, 181602, 183844, 195939, 242136, 252396, 261252, 275766, 363204, 367688, 391878, 413649, 504792, 522504, 551532, 726408, 783756, 827298, 1103064, 1240947, 1567512, 1654596, 2481894, 3309192, 3722841, 4963788, 7445682, 9927576, 14891364, 29782728]

約数ペア:

[(1, 29782728), (2, 14891364), (3, 9927576), (4, 7445682), (6, 4963788), (8, 3722841), (9, 3309192), (12, 2481894), (18, 1654596), (19, 1567512), (24, 1240947), (27, 1103064), (36, 827298), (38, 783756), (41, 726408), (54, 551532), (57, 522504), (59, 504792), (72, 413649), (76, 391878), (81, 367688), (82, 363204), (108, 275766), (114, 261252), (118, 252396), (123, 242136), (152, 195939), (162, 183844), (164, 181602), (171, 174168), (177, 168264), (216, 137883), (228, 130626), (236, 126198), (246, 121068), (324, 91922), (328, 90801), (342, 87084), (354, 84132), (369, 80712), (456, 65313), (472, 63099), (492, 60534), (513, 58056), (531, 56088), (648, 45961), (684, 43542), (708, 42066), (738, 40356), (779, 38232), (984, 30267), (1026, 29028), (1062, 28044), (1107, 26904), (1121, 26568), (1368, 21771), (1416, 21033), (1476, 20178), (1539, 19352), (1558, 19116), (1593, 18696), (2052, 14514), (2124, 14022), (2214, 13452), (2242, 13284), (2337, 12744), (2419, 12312), (2952, 10089), (3078, 9676), (3116, 9558), (3186, 9348), (3321, 8968), (3363, 8856), (4104, 7257), (4248, 7011), (4428, 6726), (4484, 6642), (4674, 6372), (4779, 6232), (4838, 6156)]