85876428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 233130240

約数和(自身を除く): 147253812

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 97, 114, 132, 194, 209, 228, 291, 353, 388, 418, 582, 627, 706, 836, 1059, 1067, 1164, 1254, 1412, 1843, 2118, 2134, 2508, 3201, 3686, 3883, 4236, 4268, 5529, 6402, 6707, 7372, 7766, 11058, 11649, 12804, 13414, 15532, 20121, 20273, 22116, 23298, 26828, 34241, 40242, 40546, 46596, 60819, 68482, 73777, 80484, 81092, 102723, 121638, 136964, 147554, 205446, 221331, 243276, 295108, 376651, 410892, 442662, 650579, 753302, 885324, 1129953, 1301158, 1506604, 1951737, 2259906, 2602316, 3903474, 4519812, 7156369, 7806948, 14312738, 21469107, 28625476, 42938214, 85876428]

約数ペア:

[(1, 85876428), (2, 42938214), (3, 28625476), (4, 21469107), (6, 14312738), (11, 7806948), (12, 7156369), (19, 4519812), (22, 3903474), (33, 2602316), (38, 2259906), (44, 1951737), (57, 1506604), (66, 1301158), (76, 1129953), (97, 885324), (114, 753302), (132, 650579), (194, 442662), (209, 410892), (228, 376651), (291, 295108), (353, 243276), (388, 221331), (418, 205446), (582, 147554), (627, 136964), (706, 121638), (836, 102723), (1059, 81092), (1067, 80484), (1164, 73777), (1254, 68482), (1412, 60819), (1843, 46596), (2118, 40546), (2134, 40242), (2508, 34241), (3201, 26828), (3686, 23298), (3883, 22116), (4236, 20273), (4268, 20121), (5529, 15532), (6402, 13414), (6707, 12804), (7372, 11649), (7766, 11058)]