71562062

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 72

約数和(自身を含む): 135918552

約数和(自身を除く): 64356490

約数列:

[1, 2, 11, 13, 22, 23, 26, 43, 46, 86, 121, 143, 242, 253, 286, 299, 473, 506, 529, 559, 598, 946, 989, 1058, 1118, 1573, 1978, 2783, 3146, 3289, 5203, 5566, 5819, 6149, 6578, 6877, 10406, 10879, 11638, 12298, 12857, 13754, 21758, 22747, 25714, 36179, 45494, 64009, 67639, 72358, 75647, 119669, 128018, 135278, 141427, 151294, 239338, 250217, 282854, 295711, 500434, 591422, 832117, 1555697, 1664234, 2752387, 3111394, 3252821, 5504774, 6505642, 35781031, 71562062]

約数ペア:

[(1, 71562062), (2, 35781031), (11, 6505642), (13, 5504774), (22, 3252821), (23, 3111394), (26, 2752387), (43, 1664234), (46, 1555697), (86, 832117), (121, 591422), (143, 500434), (242, 295711), (253, 282854), (286, 250217), (299, 239338), (473, 151294), (506, 141427), (529, 135278), (559, 128018), (598, 119669), (946, 75647), (989, 72358), (1058, 67639), (1118, 64009), (1573, 45494), (1978, 36179), (2783, 25714), (3146, 22747), (3289, 21758), (5203, 13754), (5566, 12857), (5819, 12298), (6149, 11638), (6578, 10879), (6877, 10406)]