65345644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5791}}^1$

素因数の和:5846

約数の個数: 48

約数和(自身を含む): 145309696

約数和(自身を除く): 79964052

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 5791, 11284, 11582, 23164, 40537, 75283, 81074, 150566, 162148, 179521, 301132, 359042, 526981, 718084, 1053962, 1256647, 2107924, 2333773, 2513294, 4667546, 5026588, 9335092, 16336411, 32672822, 65345644]

約数ペア:

[(1, 65345644), (2, 32672822), (4, 16336411), (7, 9335092), (13, 5026588), (14, 4667546), (26, 2513294), (28, 2333773), (31, 2107924), (52, 1256647), (62, 1053962), (91, 718084), (124, 526981), (182, 359042), (217, 301132), (364, 179521), (403, 162148), (434, 150566), (806, 81074), (868, 75283), (1612, 40537), (2821, 23164), (5642, 11582), (5791, 11284)]