914573094

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1303}}^1$

素因数の和:1505

約数の個数: 64

約数和(自身を含む): 1982914560

約数和(自身を除く): 1068341466

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 131, 141, 262, 282, 393, 786, 893, 1303, 1786, 2489, 2606, 2679, 3909, 4978, 5358, 6157, 7467, 7818, 12314, 14934, 18471, 24757, 36942, 49514, 61241, 74271, 116983, 122482, 148542, 170693, 183723, 233966, 341386, 350949, 367446, 512079, 701898, 1024158, 1163579, 2327158, 3243167, 3490737, 6486334, 6981474, 8022571, 9729501, 16045142, 19459002, 24067713, 48135426, 152428849, 304857698, 457286547, 914573094]

約数ペア:

[(1, 914573094), (2, 457286547), (3, 304857698), (6, 152428849), (19, 48135426), (38, 24067713), (47, 19459002), (57, 16045142), (94, 9729501), (114, 8022571), (131, 6981474), (141, 6486334), (262, 3490737), (282, 3243167), (393, 2327158), (786, 1163579), (893, 1024158), (1303, 701898), (1786, 512079), (2489, 367446), (2606, 350949), (2679, 341386), (3909, 233966), (4978, 183723), (5358, 170693), (6157, 148542), (7467, 122482), (7818, 116983), (12314, 74271), (14934, 61241), (18471, 49514), (24757, 36942)]