91563012

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1297}}^1$

素因数の和:1397

約数の個数: 72

約数和(自身を含む): 242378136

約数和(自身を除く): 150815124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 53, 74, 106, 111, 148, 159, 212, 222, 318, 333, 444, 477, 636, 666, 954, 1297, 1332, 1908, 1961, 2594, 3891, 3922, 5188, 5883, 7782, 7844, 11673, 11766, 15564, 17649, 23346, 23532, 35298, 46692, 47989, 68741, 70596, 95978, 137482, 143967, 191956, 206223, 274964, 287934, 412446, 431901, 575868, 618669, 824892, 863802, 1237338, 1727604, 2474676, 2543417, 5086834, 7630251, 10173668, 15260502, 22890753, 30521004, 45781506, 91563012]

約数ペア:

[(1, 91563012), (2, 45781506), (3, 30521004), (4, 22890753), (6, 15260502), (9, 10173668), (12, 7630251), (18, 5086834), (36, 2543417), (37, 2474676), (53, 1727604), (74, 1237338), (106, 863802), (111, 824892), (148, 618669), (159, 575868), (212, 431901), (222, 412446), (318, 287934), (333, 274964), (444, 206223), (477, 191956), (636, 143967), (666, 137482), (954, 95978), (1297, 70596), (1332, 68741), (1908, 47989), (1961, 46692), (2594, 35298), (3891, 23532), (3922, 23346), (5188, 17649), (5883, 15564), (7782, 11766), (7844, 11673)]