90742752

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{1933}}^1$

素因数の和:2112

約数の個数: 72

約数和(自身を含む): 259767144

約数和(自身を除く): 169024392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 489, 652, 978, 1304, 1467, 1933, 1956, 2608, 2934, 3866, 3912, 5216, 5799, 5868, 7732, 7824, 11598, 11736, 15464, 15648, 17397, 23196, 23472, 30928, 34794, 46392, 46944, 61856, 69588, 92784, 139176, 185568, 278352, 315079, 556704, 630158, 945237, 1260316, 1890474, 2520632, 2835711, 3780948, 5041264, 5671422, 7561896, 10082528, 11342844, 15123792, 22685688, 30247584, 45371376, 90742752]

約数ペア:

[(1, 90742752), (2, 45371376), (3, 30247584), (4, 22685688), (6, 15123792), (8, 11342844), (9, 10082528), (12, 7561896), (16, 5671422), (18, 5041264), (24, 3780948), (32, 2835711), (36, 2520632), (48, 1890474), (72, 1260316), (96, 945237), (144, 630158), (163, 556704), (288, 315079), (326, 278352), (489, 185568), (652, 139176), (978, 92784), (1304, 69588), (1467, 61856), (1933, 46944), (1956, 46392), (2608, 34794), (2934, 30928), (3866, 23472), (3912, 23196), (5216, 17397), (5799, 15648), (5868, 15464), (7732, 11736), (7824, 11598)]