72486128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2437}}^1$

素因数の和:2482

約数の個数: 60

約数和(自身を含む): 165969288

約数和(自身を除く): 93483160

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 572, 676, 1144, 1352, 1859, 2288, 2437, 2704, 3718, 4874, 7436, 9748, 14872, 19496, 26807, 29744, 31681, 38992, 53614, 63362, 107228, 126724, 214456, 253448, 348491, 411853, 428912, 506896, 696982, 823706, 1393964, 1647412, 2787928, 3294824, 4530383, 5575856, 6589648, 9060766, 18121532, 36243064, 72486128]

約数ペア:

[(1, 72486128), (2, 36243064), (4, 18121532), (8, 9060766), (11, 6589648), (13, 5575856), (16, 4530383), (22, 3294824), (26, 2787928), (44, 1647412), (52, 1393964), (88, 823706), (104, 696982), (143, 506896), (169, 428912), (176, 411853), (208, 348491), (286, 253448), (338, 214456), (572, 126724), (676, 107228), (1144, 63362), (1352, 53614), (1859, 38992), (2288, 31681), (2437, 29744), (2704, 26807), (3718, 19496), (4874, 14872), (7436, 9748)]