81524316

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2917}}^1$

素因数の和:3078

約数の個数: 48

約数和(自身を含む): 202952736

約数和(自身を除く): 121428420

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 137, 204, 274, 411, 548, 822, 1644, 2329, 2917, 4658, 5834, 6987, 8751, 9316, 11668, 13974, 17502, 27948, 35004, 49589, 99178, 148767, 198356, 297534, 399629, 595068, 799258, 1198887, 1598516, 2397774, 4795548, 6793693, 13587386, 20381079, 27174772, 40762158, 81524316]

約数ペア:

[(1, 81524316), (2, 40762158), (3, 27174772), (4, 20381079), (6, 13587386), (12, 6793693), (17, 4795548), (34, 2397774), (51, 1598516), (68, 1198887), (102, 799258), (137, 595068), (204, 399629), (274, 297534), (411, 198356), (548, 148767), (822, 99178), (1644, 49589), (2329, 35004), (2917, 27948), (4658, 17502), (5834, 13974), (6987, 11668), (8751, 9316)]