91722904

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:513

約数の個数: 96

約数和(自身を含む): 221205600

約数和(自身を除く): 129482696

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 49, 52, 56, 82, 91, 98, 104, 164, 182, 196, 287, 328, 364, 392, 439, 533, 574, 637, 728, 878, 1066, 1148, 1274, 1756, 2009, 2132, 2296, 2548, 3073, 3512, 3731, 4018, 4264, 5096, 5707, 6146, 7462, 8036, 11414, 12292, 14924, 16072, 17999, 21511, 22828, 24584, 26117, 29848, 35998, 39949, 43022, 45656, 52234, 71996, 79898, 86044, 104468, 125993, 143992, 159796, 172088, 208936, 233987, 251986, 279643, 319592, 467974, 503972, 559286, 881951, 935948, 1007944, 1118572, 1637909, 1763902, 1871896, 2237144, 3275818, 3527804, 6551636, 7055608, 11465363, 13103272, 22930726, 45861452, 91722904]

約数ペア:

[(1, 91722904), (2, 45861452), (4, 22930726), (7, 13103272), (8, 11465363), (13, 7055608), (14, 6551636), (26, 3527804), (28, 3275818), (41, 2237144), (49, 1871896), (52, 1763902), (56, 1637909), (82, 1118572), (91, 1007944), (98, 935948), (104, 881951), (164, 559286), (182, 503972), (196, 467974), (287, 319592), (328, 279643), (364, 251986), (392, 233987), (439, 208936), (533, 172088), (574, 159796), (637, 143992), (728, 125993), (878, 104468), (1066, 86044), (1148, 79898), (1274, 71996), (1756, 52234), (2009, 45656), (2132, 43022), (2296, 39949), (2548, 35998), (3073, 29848), (3512, 26117), (3731, 24584), (4018, 22828), (4264, 21511), (5096, 17999), (5707, 16072), (6146, 14924), (7462, 12292), (8036, 11414)]