66960072

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{32069}}^1$

素因数の和:32110

約数の個数: 48

約数和(自身を含む): 187609500

約数和(自身を除く): 120649428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 32069, 64138, 96207, 128276, 192414, 256552, 288621, 384828, 577242, 769656, 930001, 1154484, 1860002, 2308968, 2790003, 3720004, 5580006, 7440008, 8370009, 11160012, 16740018, 22320024, 33480036, 66960072]

約数ペア:

[(1, 66960072), (2, 33480036), (3, 22320024), (4, 16740018), (6, 11160012), (8, 8370009), (9, 7440008), (12, 5580006), (18, 3720004), (24, 2790003), (29, 2308968), (36, 1860002), (58, 1154484), (72, 930001), (87, 769656), (116, 577242), (174, 384828), (232, 288621), (261, 256552), (348, 192414), (522, 128276), (696, 96207), (1044, 64138), (2088, 32069)]