91378656

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{3271}}^1$

素因数の和:3384

約数の個数: 72

約数和(自身を含む): 262617264

約数和(自身を除く): 171238608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3271, 3492, 4656, 6542, 6984, 9312, 9813, 13084, 13968, 19626, 26168, 27936, 29439, 39252, 52336, 58878, 78504, 104672, 117756, 157008, 235512, 314016, 317287, 471024, 634574, 942048, 951861, 1269148, 1903722, 2538296, 2855583, 3807444, 5076592, 5711166, 7614888, 10153184, 11422332, 15229776, 22844664, 30459552, 45689328, 91378656]

約数ペア:

[(1, 91378656), (2, 45689328), (3, 30459552), (4, 22844664), (6, 15229776), (8, 11422332), (9, 10153184), (12, 7614888), (16, 5711166), (18, 5076592), (24, 3807444), (32, 2855583), (36, 2538296), (48, 1903722), (72, 1269148), (96, 951861), (97, 942048), (144, 634574), (194, 471024), (288, 317287), (291, 314016), (388, 235512), (582, 157008), (776, 117756), (873, 104672), (1164, 78504), (1552, 58878), (1746, 52336), (2328, 39252), (3104, 29439), (3271, 27936), (3492, 26168), (4656, 19626), (6542, 13968), (6984, 13084), (9312, 9813)]