78814992006

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{15901}}^1\times {\mathrm{4831}}^1$

素因数の和:20762

約数の個数: 64

約数和(自身を含む): 184412313600

約数和(自身を除く): 105597321594

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 4831, 9662, 14493, 15901, 28986, 31802, 43479, 47703, 86958, 91789, 95406, 130437, 143109, 183578, 260874, 275367, 286218, 302119, 429327, 550734, 604238, 826101, 858654, 906357, 1652202, 1812714, 2478303, 2719071, 4956606, 5438142, 8157213, 16314426, 76817731, 153635462, 230453193, 460906386, 691359579, 1382719158, 1459536889, 2074078737, 2919073778, 4148157474, 4378610667, 8757221334, 13135832001, 26271664002, 39407496003, 78814992006]

約数ペア:

[(1, 78814992006), (2, 39407496003), (3, 26271664002), (6, 13135832001), (9, 8757221334), (18, 4378610667), (19, 4148157474), (27, 2919073778), (38, 2074078737), (54, 1459536889), (57, 1382719158), (114, 691359579), (171, 460906386), (342, 230453193), (513, 153635462), (1026, 76817731), (4831, 16314426), (9662, 8157213), (14493, 5438142), (15901, 4956606), (28986, 2719071), (31802, 2478303), (43479, 1812714), (47703, 1652202), (86958, 906357), (91789, 858654), (95406, 826101), (130437, 604238), (143109, 550734), (183578, 429327), (260874, 302119), (275367, 286218)]