84947173686

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{418043}}^1$

素因数の和:418178

約数の個数: 64

約数和(自身を含む): 195042608640

約数和(自身を除く): 110095434954

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 71, 106, 142, 159, 213, 318, 426, 477, 639, 954, 1278, 1431, 1917, 2862, 3763, 3834, 7526, 11289, 22578, 33867, 67734, 101601, 203202, 418043, 836086, 1254129, 2508258, 3762387, 7524774, 11287161, 22156279, 22574322, 29681053, 44312558, 59362106, 66468837, 89043159, 132937674, 178086318, 199406511, 267129477, 398813022, 534258954, 598219533, 801388431, 1196439066, 1573095809, 1602776862, 3146191618, 4719287427, 9438574854, 14157862281, 28315724562, 42473586843, 84947173686]

約数ペア:

[(1, 84947173686), (2, 42473586843), (3, 28315724562), (6, 14157862281), (9, 9438574854), (18, 4719287427), (27, 3146191618), (53, 1602776862), (54, 1573095809), (71, 1196439066), (106, 801388431), (142, 598219533), (159, 534258954), (213, 398813022), (318, 267129477), (426, 199406511), (477, 178086318), (639, 132937674), (954, 89043159), (1278, 66468837), (1431, 59362106), (1917, 44312558), (2862, 29681053), (3763, 22574322), (3834, 22156279), (7526, 11287161), (11289, 7524774), (22578, 3762387), (33867, 2508258), (67734, 1254129), (101601, 836086), (203202, 418043)]