2739856339948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{15107}}^1\times {\mathrm{38327}}^1$

素因数の和:53471

約数の個数: 72

約数和(自身を含む): 5934200977152

約数和(自身を除く): 3194344637204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 15107, 30214, 38327, 60428, 76654, 105749, 153308, 196391, 211498, 268289, 392782, 422996, 498251, 536578, 785564, 996502, 1073156, 1374737, 1993004, 2553083, 2749474, 3487757, 5106166, 5498948, 6477263, 6975514, 10212332, 12954526, 13951028, 17871581, 25909052, 35743162, 45340841, 71486324, 90681682, 181363364, 579005989, 1158011978, 2316023956, 4053041923, 7527077857, 8106083846, 15054155714, 16212167692, 30108311428, 52689544999, 97852012141, 105379089998, 195704024282, 210758179996, 391408048564, 684964084987, 1369928169974, 2739856339948]

約数ペア:

[(1, 2739856339948), (2, 1369928169974), (4, 684964084987), (7, 391408048564), (13, 210758179996), (14, 195704024282), (26, 105379089998), (28, 97852012141), (52, 52689544999), (91, 30108311428), (169, 16212167692), (182, 15054155714), (338, 8106083846), (364, 7527077857), (676, 4053041923), (1183, 2316023956), (2366, 1158011978), (4732, 579005989), (15107, 181363364), (30214, 90681682), (38327, 71486324), (60428, 45340841), (76654, 35743162), (105749, 25909052), (153308, 17871581), (196391, 13951028), (211498, 12954526), (268289, 10212332), (392782, 6975514), (422996, 6477263), (498251, 5498948), (536578, 5106166), (785564, 3487757), (996502, 2749474), (1073156, 2553083), (1374737, 1993004)]