73917448

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{4019}}^1$

素因数の和:4066

約数の個数: 48

約数和(自身を含む): 160398000

約数和(自身を除く): 86480552

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 121, 152, 209, 242, 418, 484, 836, 968, 1672, 2299, 4019, 4598, 8038, 9196, 16076, 18392, 32152, 44209, 76361, 88418, 152722, 176836, 305444, 353672, 486299, 610888, 839971, 972598, 1679942, 1945196, 3359884, 3890392, 6719768, 9239681, 18479362, 36958724, 73917448]

約数ペア:

[(1, 73917448), (2, 36958724), (4, 18479362), (8, 9239681), (11, 6719768), (19, 3890392), (22, 3359884), (38, 1945196), (44, 1679942), (76, 972598), (88, 839971), (121, 610888), (152, 486299), (209, 353672), (242, 305444), (418, 176836), (484, 152722), (836, 88418), (968, 76361), (1672, 44209), (2299, 32152), (4019, 18392), (4598, 16076), (8038, 9196)]