39346244

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 81664128

約数和(自身を除く): 42317884

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 163, 233, 259, 326, 466, 518, 652, 932, 1036, 1141, 1631, 2282, 3262, 4564, 6031, 6524, 8621, 12062, 17242, 24124, 34484, 37979, 42217, 60347, 75958, 84434, 120694, 151916, 168868, 241388, 265853, 531706, 1063412, 1405223, 2810446, 5620892, 9836561, 19673122, 39346244]

約数ペア:

[(1, 39346244), (2, 19673122), (4, 9836561), (7, 5620892), (14, 2810446), (28, 1405223), (37, 1063412), (74, 531706), (148, 265853), (163, 241388), (233, 168868), (259, 151916), (326, 120694), (466, 84434), (518, 75958), (652, 60347), (932, 42217), (1036, 37979), (1141, 34484), (1631, 24124), (2282, 17242), (3262, 12062), (4564, 8621), (6031, 6524)]