105471548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:787

約数の個数: 72

約数和(自身を含む): 236113920

約数和(自身を除く): 130642372

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 169, 182, 217, 338, 364, 403, 434, 676, 719, 806, 868, 1183, 1438, 1612, 2366, 2821, 2876, 4732, 5033, 5239, 5642, 9347, 10066, 10478, 11284, 18694, 20132, 20956, 22289, 36673, 37388, 44578, 65429, 73346, 89156, 121511, 130858, 146692, 156023, 243022, 261716, 289757, 312046, 486044, 579514, 624092, 850577, 1159028, 1701154, 2028299, 3402308, 3766841, 4056598, 7533682, 8113196, 15067364, 26367887, 52735774, 105471548]

約数ペア:

[(1, 105471548), (2, 52735774), (4, 26367887), (7, 15067364), (13, 8113196), (14, 7533682), (26, 4056598), (28, 3766841), (31, 3402308), (52, 2028299), (62, 1701154), (91, 1159028), (124, 850577), (169, 624092), (182, 579514), (217, 486044), (338, 312046), (364, 289757), (403, 261716), (434, 243022), (676, 156023), (719, 146692), (806, 130858), (868, 121511), (1183, 89156), (1438, 73346), (1612, 65429), (2366, 44578), (2821, 37388), (2876, 36673), (4732, 22289), (5033, 20956), (5239, 20132), (5642, 18694), (9347, 11284), (10066, 10478)]