72485556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:881

約数の個数: 96

約数和(自身を含む): 202704768

約数和(自身を除く): 130219212

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 53, 66, 78, 106, 132, 143, 156, 159, 212, 286, 318, 429, 572, 583, 636, 689, 797, 858, 1166, 1378, 1594, 1716, 1749, 2067, 2332, 2391, 2756, 3188, 3498, 4134, 4782, 6996, 7579, 8268, 8767, 9564, 10361, 15158, 17534, 20722, 22737, 26301, 30316, 31083, 35068, 41444, 42241, 45474, 52602, 62166, 84482, 90948, 105204, 113971, 124332, 126723, 168964, 227942, 253446, 341913, 455884, 464651, 506892, 549133, 683826, 929302, 1098266, 1367652, 1393953, 1647399, 1858604, 2196532, 2787906, 3294798, 5575812, 6040463, 6589596, 12080926, 18121389, 24161852, 36242778, 72485556]

約数ペア:

[(1, 72485556), (2, 36242778), (3, 24161852), (4, 18121389), (6, 12080926), (11, 6589596), (12, 6040463), (13, 5575812), (22, 3294798), (26, 2787906), (33, 2196532), (39, 1858604), (44, 1647399), (52, 1393953), (53, 1367652), (66, 1098266), (78, 929302), (106, 683826), (132, 549133), (143, 506892), (156, 464651), (159, 455884), (212, 341913), (286, 253446), (318, 227942), (429, 168964), (572, 126723), (583, 124332), (636, 113971), (689, 105204), (797, 90948), (858, 84482), (1166, 62166), (1378, 52602), (1594, 45474), (1716, 42241), (1749, 41444), (2067, 35068), (2332, 31083), (2391, 30316), (2756, 26301), (3188, 22737), (3498, 20722), (4134, 17534), (4782, 15158), (6996, 10361), (7579, 9564), (8268, 8767)]