27761734

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 57254400

約数和(自身を除く): 29492666

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 283, 286, 343, 539, 566, 637, 686, 1001, 1078, 1274, 1981, 2002, 3113, 3679, 3773, 3962, 4459, 6226, 7007, 7358, 7546, 8918, 13867, 14014, 21791, 25753, 27734, 40469, 43582, 49049, 51506, 80938, 97069, 98098, 152537, 180271, 194138, 283283, 305074, 360542, 566566, 1067759, 1261897, 1982981, 2135518, 2523794, 3965962, 13880867, 27761734]

約数ペア:

[(1, 27761734), (2, 13880867), (7, 3965962), (11, 2523794), (13, 2135518), (14, 1982981), (22, 1261897), (26, 1067759), (49, 566566), (77, 360542), (91, 305074), (98, 283283), (143, 194138), (154, 180271), (182, 152537), (283, 98098), (286, 97069), (343, 80938), (539, 51506), (566, 49049), (637, 43582), (686, 40469), (1001, 27734), (1078, 25753), (1274, 21791), (1981, 14014), (2002, 13867), (3113, 8918), (3679, 7546), (3773, 7358), (3962, 7007), (4459, 6226)]