8978084288

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{101141}}^1$

素因数の和:101245

約数の個数: 56

約数和(自身を含む): 19010650320

約数和(自身を除く): 10032566032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 73, 76, 146, 152, 292, 304, 584, 608, 1168, 1216, 1387, 2336, 2774, 4672, 5548, 11096, 22192, 44384, 88768, 101141, 202282, 404564, 809128, 1618256, 1921679, 3236512, 3843358, 6473024, 7383293, 7686716, 14766586, 15373432, 29533172, 30746864, 59066344, 61493728, 118132688, 122987456, 140282567, 236265376, 280565134, 472530752, 561130268, 1122260536, 2244521072, 4489042144, 8978084288]

約数ペア:

[(1, 8978084288), (2, 4489042144), (4, 2244521072), (8, 1122260536), (16, 561130268), (19, 472530752), (32, 280565134), (38, 236265376), (64, 140282567), (73, 122987456), (76, 118132688), (146, 61493728), (152, 59066344), (292, 30746864), (304, 29533172), (584, 15373432), (608, 14766586), (1168, 7686716), (1216, 7383293), (1387, 6473024), (2336, 3843358), (2774, 3236512), (4672, 1921679), (5548, 1618256), (11096, 809128), (22192, 404564), (44384, 202282), (88768, 101141)]