13105764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:545

約数の個数: 72

約数和(自身を含む): 38246208

約数和(自身を除く): 25140444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 397, 524, 786, 794, 917, 1179, 1191, 1572, 1588, 1834, 2358, 2382, 2751, 2779, 3573, 3668, 4716, 4764, 5502, 5558, 7146, 8253, 8337, 11004, 11116, 14292, 16506, 16674, 25011, 33012, 33348, 50022, 52007, 100044, 104014, 156021, 208028, 312042, 364049, 468063, 624084, 728098, 936126, 1092147, 1456196, 1872252, 2184294, 3276441, 4368588, 6552882, 13105764]

約数ペア:

[(1, 13105764), (2, 6552882), (3, 4368588), (4, 3276441), (6, 2184294), (7, 1872252), (9, 1456196), (12, 1092147), (14, 936126), (18, 728098), (21, 624084), (28, 468063), (36, 364049), (42, 312042), (63, 208028), (84, 156021), (126, 104014), (131, 100044), (252, 52007), (262, 50022), (393, 33348), (397, 33012), (524, 25011), (786, 16674), (794, 16506), (917, 14292), (1179, 11116), (1191, 11004), (1572, 8337), (1588, 8253), (1834, 7146), (2358, 5558), (2382, 5502), (2751, 4764), (2779, 4716), (3573, 3668)]