29149192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 60739200

約数和(自身を除く): 31590008

約数列:

[1, 2, 4, 8, 19, 37, 38, 71, 73, 74, 76, 142, 146, 148, 152, 284, 292, 296, 568, 584, 703, 1349, 1387, 1406, 2627, 2698, 2701, 2774, 2812, 5183, 5254, 5396, 5402, 5548, 5624, 10366, 10508, 10792, 10804, 11096, 20732, 21016, 21608, 41464, 49913, 51319, 98477, 99826, 102638, 191771, 196954, 199652, 205276, 383542, 393908, 399304, 410552, 767084, 787816, 1534168, 3643649, 7287298, 14574596, 29149192]

約数ペア:

[(1, 29149192), (2, 14574596), (4, 7287298), (8, 3643649), (19, 1534168), (37, 787816), (38, 767084), (71, 410552), (73, 399304), (74, 393908), (76, 383542), (142, 205276), (146, 199652), (148, 196954), (152, 191771), (284, 102638), (292, 99826), (296, 98477), (568, 51319), (584, 49913), (703, 41464), (1349, 21608), (1387, 21016), (1406, 20732), (2627, 11096), (2698, 10804), (2701, 10792), (2774, 10508), (2812, 10366), (5183, 5624), (5254, 5548), (5396, 5402)]