70720734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1873}}^1$

素因数の和:1945

約数の個数: 64

約数和(自身を含む): 172707840

約数和(自身を除く): 101987106

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 31, 42, 58, 62, 87, 93, 174, 186, 203, 217, 406, 434, 609, 651, 899, 1218, 1302, 1798, 1873, 2697, 3746, 5394, 5619, 6293, 11238, 12586, 13111, 18879, 26222, 37758, 39333, 54317, 58063, 78666, 108634, 116126, 162951, 174189, 325902, 348378, 380219, 406441, 760438, 812882, 1140657, 1219323, 1683827, 2281314, 2438646, 3367654, 5051481, 10102962, 11786789, 23573578, 35360367, 70720734]

約数ペア:

[(1, 70720734), (2, 35360367), (3, 23573578), (6, 11786789), (7, 10102962), (14, 5051481), (21, 3367654), (29, 2438646), (31, 2281314), (42, 1683827), (58, 1219323), (62, 1140657), (87, 812882), (93, 760438), (174, 406441), (186, 380219), (203, 348378), (217, 325902), (406, 174189), (434, 162951), (609, 116126), (651, 108634), (899, 78666), (1218, 58063), (1302, 54317), (1798, 39333), (1873, 37758), (2697, 26222), (3746, 18879), (5394, 13111), (5619, 12586), (6293, 11238)]