74790976

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{373}}^1$

素因数の和:639

約数の個数: 56

約数和(自身を含む): 160923224

約数和(自身を除く): 86132248

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 241, 373, 416, 482, 746, 832, 964, 1492, 1928, 2984, 3133, 3856, 4849, 5968, 6266, 7712, 9698, 11936, 12532, 15424, 19396, 23872, 25064, 38792, 50128, 77584, 89893, 100256, 155168, 179786, 200512, 310336, 359572, 719144, 1168609, 1438288, 2337218, 2876576, 4674436, 5753152, 9348872, 18697744, 37395488, 74790976]

約数ペア:

[(1, 74790976), (2, 37395488), (4, 18697744), (8, 9348872), (13, 5753152), (16, 4674436), (26, 2876576), (32, 2337218), (52, 1438288), (64, 1168609), (104, 719144), (208, 359572), (241, 310336), (373, 200512), (416, 179786), (482, 155168), (746, 100256), (832, 89893), (964, 77584), (1492, 50128), (1928, 38792), (2984, 25064), (3133, 23872), (3856, 19396), (4849, 15424), (5968, 12532), (6266, 11936), (7712, 9698)]