58173856

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:414

約数の個数: 72

約数和(自身を含む): 128386944

約数和(自身を除く): 70213088

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 169, 208, 248, 338, 347, 403, 416, 496, 676, 694, 806, 992, 1352, 1388, 1612, 2704, 2776, 3224, 4511, 5239, 5408, 5552, 6448, 9022, 10478, 10757, 11104, 12896, 18044, 20956, 21514, 36088, 41912, 43028, 58643, 72176, 83824, 86056, 117286, 139841, 144352, 167648, 172112, 234572, 279682, 344224, 469144, 559364, 938288, 1118728, 1817933, 1876576, 2237456, 3635866, 4474912, 7271732, 14543464, 29086928, 58173856]

約数ペア:

[(1, 58173856), (2, 29086928), (4, 14543464), (8, 7271732), (13, 4474912), (16, 3635866), (26, 2237456), (31, 1876576), (32, 1817933), (52, 1118728), (62, 938288), (104, 559364), (124, 469144), (169, 344224), (208, 279682), (248, 234572), (338, 172112), (347, 167648), (403, 144352), (416, 139841), (496, 117286), (676, 86056), (694, 83824), (806, 72176), (992, 58643), (1352, 43028), (1388, 41912), (1612, 36088), (2704, 21514), (2776, 20956), (3224, 18044), (4511, 12896), (5239, 11104), (5408, 10757), (5552, 10478), (6448, 9022)]