138091356

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12829}}^1$

素因数の和:12875

約数の個数: 72

約数和(自身を含む): 392290080

約数和(自身を除く): 254198724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 12829, 25658, 38487, 51316, 76974, 115461, 153948, 166777, 230922, 295067, 333554, 461844, 500331, 590134, 667108, 885201, 1000662, 1180268, 1500993, 1770402, 2001324, 2655603, 3001986, 3540804, 3835871, 5311206, 6003972, 7671742, 10622412, 11507613, 15343484, 23015226, 34522839, 46030452, 69045678, 138091356]

約数ペア:

[(1, 138091356), (2, 69045678), (3, 46030452), (4, 34522839), (6, 23015226), (9, 15343484), (12, 11507613), (13, 10622412), (18, 7671742), (23, 6003972), (26, 5311206), (36, 3835871), (39, 3540804), (46, 3001986), (52, 2655603), (69, 2001324), (78, 1770402), (92, 1500993), (117, 1180268), (138, 1000662), (156, 885201), (207, 667108), (234, 590134), (276, 500331), (299, 461844), (414, 333554), (468, 295067), (598, 230922), (828, 166777), (897, 153948), (1196, 115461), (1794, 76974), (2691, 51316), (3588, 38487), (5382, 25658), (10764, 12829)]