65357316

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{397}}^1$

素因数の和:693

約数の個数: 72

約数和(自身を含む): 176019480

約数和(自身を除く): 110662164

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 269, 306, 397, 538, 612, 794, 807, 1076, 1191, 1588, 1614, 2382, 2421, 3228, 3573, 4573, 4764, 4842, 6749, 7146, 9146, 9684, 13498, 13719, 14292, 18292, 20247, 26996, 27438, 40494, 41157, 54876, 60741, 80988, 82314, 106793, 121482, 164628, 213586, 242964, 320379, 427172, 640758, 961137, 1281516, 1815481, 1922274, 3630962, 3844548, 5446443, 7261924, 10892886, 16339329, 21785772, 32678658, 65357316]

約数ペア:

[(1, 65357316), (2, 32678658), (3, 21785772), (4, 16339329), (6, 10892886), (9, 7261924), (12, 5446443), (17, 3844548), (18, 3630962), (34, 1922274), (36, 1815481), (51, 1281516), (68, 961137), (102, 640758), (153, 427172), (204, 320379), (269, 242964), (306, 213586), (397, 164628), (538, 121482), (612, 106793), (794, 82314), (807, 80988), (1076, 60741), (1191, 54876), (1588, 41157), (1614, 40494), (2382, 27438), (2421, 26996), (3228, 20247), (3573, 18292), (4573, 14292), (4764, 13719), (4842, 13498), (6749, 9684), (7146, 9146)]