139562712

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1187}}^1$

素因数の和:1293

約数の個数: 96

約数和(自身を含む): 400308480

約数和(自身を除く): 260745768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 71, 72, 92, 138, 142, 184, 207, 213, 276, 284, 414, 426, 552, 568, 639, 828, 852, 1187, 1278, 1633, 1656, 1704, 2374, 2556, 3266, 3561, 4748, 4899, 5112, 6532, 7122, 9496, 9798, 10683, 13064, 14244, 14697, 19596, 21366, 27301, 28488, 29394, 39192, 42732, 54602, 58788, 81903, 84277, 85464, 109204, 117576, 163806, 168554, 218408, 245709, 252831, 327612, 337108, 491418, 505662, 655224, 674216, 758493, 982836, 1011324, 1516986, 1938371, 1965672, 2022648, 3033972, 3876742, 5815113, 6067944, 7753484, 11630226, 15506968, 17445339, 23260452, 34890678, 46520904, 69781356, 139562712]

約数ペア:

[(1, 139562712), (2, 69781356), (3, 46520904), (4, 34890678), (6, 23260452), (8, 17445339), (9, 15506968), (12, 11630226), (18, 7753484), (23, 6067944), (24, 5815113), (36, 3876742), (46, 3033972), (69, 2022648), (71, 1965672), (72, 1938371), (92, 1516986), (138, 1011324), (142, 982836), (184, 758493), (207, 674216), (213, 655224), (276, 505662), (284, 491418), (414, 337108), (426, 327612), (552, 252831), (568, 245709), (639, 218408), (828, 168554), (852, 163806), (1187, 117576), (1278, 109204), (1633, 85464), (1656, 84277), (1704, 81903), (2374, 58788), (2556, 54602), (3266, 42732), (3561, 39192), (4748, 29394), (4899, 28488), (5112, 27301), (6532, 21366), (7122, 19596), (9496, 14697), (9798, 14244), (10683, 13064)]