71400084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{22973}}^1$

素因数の和:23024

約数の個数: 48

約数和(自身を含む): 195554688

約数和(自身を除く): 124154604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 22973, 45946, 68919, 91892, 137838, 160811, 275676, 321622, 482433, 643244, 850001, 964866, 1700002, 1929732, 2550003, 3400004, 5100006, 5950007, 10200012, 11900014, 17850021, 23800028, 35700042, 71400084]

約数ペア:

[(1, 71400084), (2, 35700042), (3, 23800028), (4, 17850021), (6, 11900014), (7, 10200012), (12, 5950007), (14, 5100006), (21, 3400004), (28, 2550003), (37, 1929732), (42, 1700002), (74, 964866), (84, 850001), (111, 643244), (148, 482433), (222, 321622), (259, 275676), (444, 160811), (518, 137838), (777, 91892), (1036, 68919), (1554, 45946), (3108, 22973)]