78510816

素因数分解:

$2^5\times 3^3\times {\mathrm{89}}^1\times {\mathrm{1021}}^1$

素因数の和:1129

約数の個数: 96

約数和(自身を含む): 231789600

約数和(自身を除く): 153278784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 89, 96, 108, 144, 178, 216, 267, 288, 356, 432, 534, 712, 801, 864, 1021, 1068, 1424, 1602, 2042, 2136, 2403, 2848, 3063, 3204, 4084, 4272, 4806, 6126, 6408, 8168, 8544, 9189, 9612, 12252, 12816, 16336, 18378, 19224, 24504, 25632, 27567, 32672, 36756, 38448, 49008, 55134, 73512, 76896, 90869, 98016, 110268, 147024, 181738, 220536, 272607, 294048, 363476, 441072, 545214, 726952, 817821, 882144, 1090428, 1453904, 1635642, 2180856, 2453463, 2907808, 3271284, 4361712, 4906926, 6542568, 8723424, 9813852, 13085136, 19627704, 26170272, 39255408, 78510816]

約数ペア:

[(1, 78510816), (2, 39255408), (3, 26170272), (4, 19627704), (6, 13085136), (8, 9813852), (9, 8723424), (12, 6542568), (16, 4906926), (18, 4361712), (24, 3271284), (27, 2907808), (32, 2453463), (36, 2180856), (48, 1635642), (54, 1453904), (72, 1090428), (89, 882144), (96, 817821), (108, 726952), (144, 545214), (178, 441072), (216, 363476), (267, 294048), (288, 272607), (356, 220536), (432, 181738), (534, 147024), (712, 110268), (801, 98016), (864, 90869), (1021, 76896), (1068, 73512), (1424, 55134), (1602, 49008), (2042, 38448), (2136, 36756), (2403, 32672), (2848, 27567), (3063, 25632), (3204, 24504), (4084, 19224), (4272, 18378), (4806, 16336), (6126, 12816), (6408, 12252), (8168, 9612), (8544, 9189)]