66696224

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3769}}^1$

素因数の和:3865

約数の個数: 48

約数和(自身を含む): 152006400

約数和(自身を除く): 85310176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 553, 632, 1106, 1264, 2212, 2528, 3769, 4424, 7538, 8848, 15076, 17696, 26383, 30152, 52766, 60304, 105532, 120608, 211064, 297751, 422128, 595502, 844256, 1191004, 2084257, 2382008, 4168514, 4764016, 8337028, 9528032, 16674056, 33348112, 66696224]

約数ペア:

[(1, 66696224), (2, 33348112), (4, 16674056), (7, 9528032), (8, 8337028), (14, 4764016), (16, 4168514), (28, 2382008), (32, 2084257), (56, 1191004), (79, 844256), (112, 595502), (158, 422128), (224, 297751), (316, 211064), (553, 120608), (632, 105532), (1106, 60304), (1264, 52766), (2212, 30152), (2528, 26383), (3769, 17696), (4424, 15076), (7538, 8848)]