8728694136

素因数分解:

$2^3\times 3^5\times {\mathrm{643}}^1\times {\mathrm{6983}}^1$

素因数の和:7647

約数の個数: 96

約数和(自身を含む): 24557420160

約数和(自身を除く): 15828726024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 643, 648, 972, 1286, 1929, 1944, 2572, 3858, 5144, 5787, 6983, 7716, 11574, 13966, 15432, 17361, 20949, 23148, 27932, 34722, 41898, 46296, 52083, 55864, 62847, 69444, 83796, 104166, 125694, 138888, 156249, 167592, 188541, 208332, 251388, 312498, 377082, 416664, 502776, 565623, 624996, 754164, 1131246, 1249992, 1508328, 1696869, 2262492, 3393738, 4490069, 4524984, 6787476, 8980138, 13470207, 13574952, 17960276, 26940414, 35920552, 40410621, 53880828, 80821242, 107761656, 121231863, 161642484, 242463726, 323284968, 363695589, 484927452, 727391178, 969854904, 1091086767, 1454782356, 2182173534, 2909564712, 4364347068, 8728694136]

約数ペア:

[(1, 8728694136), (2, 4364347068), (3, 2909564712), (4, 2182173534), (6, 1454782356), (8, 1091086767), (9, 969854904), (12, 727391178), (18, 484927452), (24, 363695589), (27, 323284968), (36, 242463726), (54, 161642484), (72, 121231863), (81, 107761656), (108, 80821242), (162, 53880828), (216, 40410621), (243, 35920552), (324, 26940414), (486, 17960276), (643, 13574952), (648, 13470207), (972, 8980138), (1286, 6787476), (1929, 4524984), (1944, 4490069), (2572, 3393738), (3858, 2262492), (5144, 1696869), (5787, 1508328), (6983, 1249992), (7716, 1131246), (11574, 754164), (13966, 624996), (15432, 565623), (17361, 502776), (20949, 416664), (23148, 377082), (27932, 312498), (34722, 251388), (41898, 208332), (46296, 188541), (52083, 167592), (55864, 156249), (62847, 138888), (69444, 125694), (83796, 104166)]