65855016

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 185328000

約数和(自身を除く): 119472984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 89, 129, 172, 178, 239, 258, 267, 344, 356, 387, 478, 516, 534, 712, 717, 774, 801, 956, 1032, 1068, 1434, 1548, 1602, 1912, 2136, 2151, 2868, 3096, 3204, 3827, 4302, 5736, 6408, 7654, 8604, 10277, 11481, 15308, 17208, 20554, 21271, 22962, 30616, 30831, 34443, 41108, 42542, 45924, 61662, 63813, 68886, 82216, 85084, 91848, 92493, 123324, 127626, 137772, 170168, 184986, 191439, 246648, 255252, 275544, 369972, 382878, 510504, 739944, 765756, 914653, 1531512, 1829306, 2743959, 3658612, 5487918, 7317224, 8231877, 10975836, 16463754, 21951672, 32927508, 65855016]

約数ペア:

[(1, 65855016), (2, 32927508), (3, 21951672), (4, 16463754), (6, 10975836), (8, 8231877), (9, 7317224), (12, 5487918), (18, 3658612), (24, 2743959), (36, 1829306), (43, 1531512), (72, 914653), (86, 765756), (89, 739944), (129, 510504), (172, 382878), (178, 369972), (239, 275544), (258, 255252), (267, 246648), (344, 191439), (356, 184986), (387, 170168), (478, 137772), (516, 127626), (534, 123324), (712, 92493), (717, 91848), (774, 85084), (801, 82216), (956, 68886), (1032, 63813), (1068, 61662), (1434, 45924), (1548, 42542), (1602, 41108), (1912, 34443), (2136, 30831), (2151, 30616), (2868, 22962), (3096, 21271), (3204, 20554), (3827, 17208), (4302, 15308), (5736, 11481), (6408, 10277), (7654, 8604)]