71798056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{22051}}^1$

素因数の和:22105

約数の個数: 32

約数和(自身を含む): 150835680

約数和(自身を除く): 79037624

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 22051, 44102, 88204, 176408, 242561, 485122, 815887, 970244, 1631774, 1940488, 3263548, 6527096, 8974757, 17949514, 35899028, 71798056]

約数ペア:

[(1, 71798056), (2, 35899028), (4, 17949514), (8, 8974757), (11, 6527096), (22, 3263548), (37, 1940488), (44, 1631774), (74, 970244), (88, 815887), (148, 485122), (296, 242561), (407, 176408), (814, 88204), (1628, 44102), (3256, 22051)]