66246816

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{16831}}^1$

素因数の和:16885

約数の個数: 48

約数和(自身を含む): 178149888

約数和(自身を除く): 111903072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 16831, 33662, 50493, 67324, 100986, 134648, 201972, 269296, 403944, 538592, 690071, 807888, 1380142, 1615776, 2070213, 2760284, 4140426, 5520568, 8280852, 11041136, 16561704, 22082272, 33123408, 66246816]

約数ペア:

[(1, 66246816), (2, 33123408), (3, 22082272), (4, 16561704), (6, 11041136), (8, 8280852), (12, 5520568), (16, 4140426), (24, 2760284), (32, 2070213), (41, 1615776), (48, 1380142), (82, 807888), (96, 690071), (123, 538592), (164, 403944), (246, 269296), (328, 201972), (492, 134648), (656, 100986), (984, 67324), (1312, 50493), (1968, 33662), (3936, 16831)]