87036352

素因数分解:

$2^6\times {\mathrm{13}}^3\times {\mathrm{619}}^1$

素因数の和:670

約数の個数: 56

約数和(自身を含む): 187401200

約数和(自身を除く): 100364848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 619, 676, 832, 1238, 1352, 2197, 2476, 2704, 4394, 4952, 5408, 8047, 8788, 9904, 10816, 16094, 17576, 19808, 32188, 35152, 39616, 64376, 70304, 104611, 128752, 140608, 209222, 257504, 418444, 515008, 836888, 1359943, 1673776, 2719886, 3347552, 5439772, 6695104, 10879544, 21759088, 43518176, 87036352]

約数ペア:

[(1, 87036352), (2, 43518176), (4, 21759088), (8, 10879544), (13, 6695104), (16, 5439772), (26, 3347552), (32, 2719886), (52, 1673776), (64, 1359943), (104, 836888), (169, 515008), (208, 418444), (338, 257504), (416, 209222), (619, 140608), (676, 128752), (832, 104611), (1238, 70304), (1352, 64376), (2197, 39616), (2476, 35152), (2704, 32188), (4394, 19808), (4952, 17576), (5408, 16094), (8047, 10816), (8788, 9904)]