172758192

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:618

約数の個数: 80

約数和(自身を含む): 457137408

約数和(自身を除く): 284379216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 103, 166, 206, 249, 309, 332, 412, 421, 498, 618, 664, 824, 842, 996, 1236, 1263, 1328, 1648, 1684, 1992, 2472, 2526, 3368, 3984, 4944, 5052, 6736, 8549, 10104, 17098, 20208, 25647, 34196, 34943, 43363, 51294, 68392, 69886, 86726, 102588, 104829, 130089, 136784, 139772, 173452, 205176, 209658, 260178, 279544, 346904, 410352, 419316, 520356, 559088, 693808, 838632, 1040712, 1677264, 2081424, 3599129, 7198258, 10797387, 14396516, 21594774, 28793032, 43189548, 57586064, 86379096, 172758192]

約数ペア:

[(1, 172758192), (2, 86379096), (3, 57586064), (4, 43189548), (6, 28793032), (8, 21594774), (12, 14396516), (16, 10797387), (24, 7198258), (48, 3599129), (83, 2081424), (103, 1677264), (166, 1040712), (206, 838632), (249, 693808), (309, 559088), (332, 520356), (412, 419316), (421, 410352), (498, 346904), (618, 279544), (664, 260178), (824, 209658), (842, 205176), (996, 173452), (1236, 139772), (1263, 136784), (1328, 130089), (1648, 104829), (1684, 102588), (1992, 86726), (2472, 69886), (2526, 68392), (3368, 51294), (3984, 43363), (4944, 34943), (5052, 34196), (6736, 25647), (8549, 20208), (10104, 17098)]