27156983178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{853}}^1\times {\mathrm{2137}}^1$

素因数の和:3199

約数の個数: 64

約数和(自身を含む): 58894682112

約数和(自身を除く): 31737698934

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 853, 1146, 1706, 2137, 2483, 2559, 4274, 4966, 5118, 6411, 7449, 11089, 12822, 14898, 22178, 27781, 33267, 55562, 66534, 83343, 162923, 166686, 325846, 408167, 488769, 816334, 977538, 1224501, 1822861, 2117999, 2449002, 3645722, 4235998, 5306171, 5468583, 6353997, 10612342, 10937166, 12707994, 15918513, 23697193, 31837026, 47394386, 71091579, 142183158, 348166451, 696332902, 1044499353, 2088998706, 4526163863, 9052327726, 13578491589, 27156983178]

約数ペア:

[(1, 27156983178), (2, 13578491589), (3, 9052327726), (6, 4526163863), (13, 2088998706), (26, 1044499353), (39, 696332902), (78, 348166451), (191, 142183158), (382, 71091579), (573, 47394386), (853, 31837026), (1146, 23697193), (1706, 15918513), (2137, 12707994), (2483, 10937166), (2559, 10612342), (4274, 6353997), (4966, 5468583), (5118, 5306171), (6411, 4235998), (7449, 3645722), (11089, 2449002), (12822, 2117999), (14898, 1822861), (22178, 1224501), (27781, 977538), (33267, 816334), (55562, 488769), (66534, 408167), (83343, 325846), (162923, 166686)]