77713384

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:662

約数の個数: 64

約数和(自身を含む): 173606400

約数和(自身を除く): 95893016

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 59, 86, 118, 172, 236, 301, 344, 413, 472, 547, 602, 826, 1094, 1204, 1652, 2188, 2408, 2537, 3304, 3829, 4376, 5074, 7658, 10148, 15316, 17759, 20296, 23521, 30632, 32273, 35518, 47042, 64546, 71036, 94084, 129092, 142072, 164647, 188168, 225911, 258184, 329294, 451822, 658588, 903644, 1317176, 1387739, 1807288, 2775478, 5550956, 9714173, 11101912, 19428346, 38856692, 77713384]

約数ペア:

[(1, 77713384), (2, 38856692), (4, 19428346), (7, 11101912), (8, 9714173), (14, 5550956), (28, 2775478), (43, 1807288), (56, 1387739), (59, 1317176), (86, 903644), (118, 658588), (172, 451822), (236, 329294), (301, 258184), (344, 225911), (413, 188168), (472, 164647), (547, 142072), (602, 129092), (826, 94084), (1094, 71036), (1204, 64546), (1652, 47042), (2188, 35518), (2408, 32273), (2537, 30632), (3304, 23521), (3829, 20296), (4376, 17759), (5074, 15316), (7658, 10148)]