40972386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{75041}}^1$

素因数の和:75066

約数の個数: 32

約数和(自身を含む): 100856448

約数和(自身を除く): 59884062

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 75041, 150082, 225123, 450246, 525287, 975533, 1050574, 1575861, 1951066, 2926599, 3151722, 5853198, 6828731, 13657462, 20486193, 40972386]

約数ペア:

[(1, 40972386), (2, 20486193), (3, 13657462), (6, 6828731), (7, 5853198), (13, 3151722), (14, 2926599), (21, 1951066), (26, 1575861), (39, 1050574), (42, 975533), (78, 525287), (91, 450246), (182, 225123), (273, 150082), (546, 75041)]