63997384

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{3889}}^1$

素因数の和:3934

約数の個数: 48

約数和(自身を含む): 139689900

約数和(自身を除く): 75692516

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1496, 2057, 3889, 4114, 7778, 8228, 15556, 16456, 31112, 42779, 66113, 85558, 132226, 171116, 264452, 342232, 470569, 528904, 727243, 941138, 1454486, 1882276, 2908972, 3764552, 5817944, 7999673, 15999346, 31998692, 63997384]

約数ペア:

[(1, 63997384), (2, 31998692), (4, 15999346), (8, 7999673), (11, 5817944), (17, 3764552), (22, 2908972), (34, 1882276), (44, 1454486), (68, 941138), (88, 727243), (121, 528904), (136, 470569), (187, 342232), (242, 264452), (374, 171116), (484, 132226), (748, 85558), (968, 66113), (1496, 42779), (2057, 31112), (3889, 16456), (4114, 15556), (7778, 8228)]