72335116

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 150244864

約数和(自身を除く): 77909748

約数列:

[1, 2, 4, 7, 14, 28, 43, 73, 86, 146, 172, 292, 301, 511, 602, 823, 1022, 1204, 1646, 2044, 3139, 3292, 5761, 6278, 11522, 12556, 21973, 23044, 35389, 43946, 60079, 70778, 87892, 120158, 141556, 240316, 247723, 420553, 495446, 841106, 990892, 1682212, 2583397, 5166794, 10333588, 18083779, 36167558, 72335116]

約数ペア:

[(1, 72335116), (2, 36167558), (4, 18083779), (7, 10333588), (14, 5166794), (28, 2583397), (43, 1682212), (73, 990892), (86, 841106), (146, 495446), (172, 420553), (292, 247723), (301, 240316), (511, 141556), (602, 120158), (823, 87892), (1022, 70778), (1204, 60079), (1646, 43946), (2044, 35389), (3139, 23044), (3292, 21973), (5761, 12556), (6278, 11522)]