72060768

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1061

約数の個数: 144

約数和(自身を含む): 232530480

約数和(自身を除く): 160469712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 608, 624, 684, 741, 912, 936, 988, 1013, 1248, 1368, 1482, 1824, 1872, 1976, 2026, 2223, 2736, 2964, 3039, 3744, 3952, 4052, 4446, 5472, 5928, 6078, 7904, 8104, 8892, 9117, 11856, 12156, 13169, 16208, 17784, 18234, 19247, 23712, 24312, 26338, 32416, 35568, 36468, 38494, 39507, 48624, 52676, 57741, 71136, 72936, 76988, 79014, 97248, 105352, 115482, 118521, 145872, 153976, 158028, 173223, 210704, 230964, 237042, 250211, 291744, 307952, 316056, 346446, 421408, 461928, 474084, 500422, 615904, 632112, 692892, 750633, 923856, 948168, 1000844, 1264224, 1385784, 1501266, 1847712, 1896336, 2001688, 2251899, 2771568, 3002532, 3792672, 4003376, 4503798, 5543136, 6005064, 8006752, 9007596, 12010128, 18015192, 24020256, 36030384, 72060768]

約数ペア:

[(1, 72060768), (2, 36030384), (3, 24020256), (4, 18015192), (6, 12010128), (8, 9007596), (9, 8006752), (12, 6005064), (13, 5543136), (16, 4503798), (18, 4003376), (19, 3792672), (24, 3002532), (26, 2771568), (32, 2251899), (36, 2001688), (38, 1896336), (39, 1847712), (48, 1501266), (52, 1385784), (57, 1264224), (72, 1000844), (76, 948168), (78, 923856), (96, 750633), (104, 692892), (114, 632112), (117, 615904), (144, 500422), (152, 474084), (156, 461928), (171, 421408), (208, 346446), (228, 316056), (234, 307952), (247, 291744), (288, 250211), (304, 237042), (312, 230964), (342, 210704), (416, 173223), (456, 158028), (468, 153976), (494, 145872), (608, 118521), (624, 115482), (684, 105352), (741, 97248), (912, 79014), (936, 76988), (988, 72936), (1013, 71136), (1248, 57741), (1368, 52676), (1482, 48624), (1824, 39507), (1872, 38494), (1976, 36468), (2026, 35568), (2223, 32416), (2736, 26338), (2964, 24312), (3039, 23712), (3744, 19247), (3952, 18234), (4052, 17784), (4446, 16208), (5472, 13169), (5928, 12156), (6078, 11856), (7904, 9117), (8104, 8892)]