70398396

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:253

約数の個数: 120

約数和(自身を含む): 195582464

約数和(自身を除く): 125184068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 43, 54, 62, 81, 86, 93, 108, 124, 129, 162, 163, 172, 186, 258, 279, 324, 326, 372, 387, 489, 516, 558, 652, 774, 837, 978, 1116, 1161, 1333, 1467, 1548, 1674, 1956, 2322, 2511, 2666, 2934, 3348, 3483, 3999, 4401, 4644, 5022, 5053, 5332, 5868, 6966, 7009, 7998, 8802, 10044, 10106, 11997, 13203, 13932, 14018, 15159, 15996, 17604, 20212, 21027, 23994, 26406, 28036, 30318, 35991, 42054, 45477, 47988, 52812, 60636, 63081, 71982, 84108, 90954, 107973, 126162, 136431, 143964, 181908, 189243, 215946, 217279, 252324, 272862, 378486, 409293, 431892, 434558, 545724, 567729, 651837, 756972, 818586, 869116, 1135458, 1303674, 1637172, 1955511, 2270916, 2607348, 3911022, 5866533, 7822044, 11733066, 17599599, 23466132, 35199198, 70398396]

約数ペア:

[(1, 70398396), (2, 35199198), (3, 23466132), (4, 17599599), (6, 11733066), (9, 7822044), (12, 5866533), (18, 3911022), (27, 2607348), (31, 2270916), (36, 1955511), (43, 1637172), (54, 1303674), (62, 1135458), (81, 869116), (86, 818586), (93, 756972), (108, 651837), (124, 567729), (129, 545724), (162, 434558), (163, 431892), (172, 409293), (186, 378486), (258, 272862), (279, 252324), (324, 217279), (326, 215946), (372, 189243), (387, 181908), (489, 143964), (516, 136431), (558, 126162), (652, 107973), (774, 90954), (837, 84108), (978, 71982), (1116, 63081), (1161, 60636), (1333, 52812), (1467, 47988), (1548, 45477), (1674, 42054), (1956, 35991), (2322, 30318), (2511, 28036), (2666, 26406), (2934, 23994), (3348, 21027), (3483, 20212), (3999, 17604), (4401, 15996), (4644, 15159), (5022, 14018), (5053, 13932), (5332, 13203), (5868, 11997), (6966, 10106), (7009, 10044), (7998, 8802)]