144480084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{6121}}^1$

素因数の和:6416

約数の個数: 48

約数和(自身を含む): 386714496

約数和(自身を除く): 242234412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 281, 562, 843, 1124, 1686, 1967, 3372, 3934, 5901, 6121, 7868, 11802, 12242, 18363, 23604, 24484, 36726, 42847, 73452, 85694, 128541, 171388, 257082, 514164, 1720001, 3440002, 5160003, 6880004, 10320006, 12040007, 20640012, 24080014, 36120021, 48160028, 72240042, 144480084]

約数ペア:

[(1, 144480084), (2, 72240042), (3, 48160028), (4, 36120021), (6, 24080014), (7, 20640012), (12, 12040007), (14, 10320006), (21, 6880004), (28, 5160003), (42, 3440002), (84, 1720001), (281, 514164), (562, 257082), (843, 171388), (1124, 128541), (1686, 85694), (1967, 73452), (3372, 42847), (3934, 36726), (5901, 24484), (6121, 23604), (7868, 18363), (11802, 12242)]