45071149972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4517}}^1\times {\mathrm{7723}}^1$

素因数の和:12280

約数の個数: 48

約数和(自身を含む): 87940520640

約数和(自身を除く): 42869370668

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 4517, 7723, 9034, 15446, 18068, 30892, 76789, 85823, 131291, 146737, 153578, 171646, 262582, 293474, 307156, 343292, 525164, 586948, 1458991, 2494529, 2917982, 4989058, 5835964, 9978116, 34884791, 69769582, 139539164, 593041447, 662811029, 1186082894, 1325622058, 2372165788, 2651244116, 11267787493, 22535574986, 45071149972]

約数ペア:

[(1, 45071149972), (2, 22535574986), (4, 11267787493), (17, 2651244116), (19, 2372165788), (34, 1325622058), (38, 1186082894), (68, 662811029), (76, 593041447), (323, 139539164), (646, 69769582), (1292, 34884791), (4517, 9978116), (7723, 5835964), (9034, 4989058), (15446, 2917982), (18068, 2494529), (30892, 1458991), (76789, 586948), (85823, 525164), (131291, 343292), (146737, 307156), (153578, 293474), (171646, 262582)]