1827662688

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{89381}}^1$

素因数の和:89468

約数の個数: 72

約数和(自身を含む): 5270677776

約数和(自身を除く): 3443015088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 10224, 20448, 89381, 178762, 268143, 357524, 536286, 715048, 804429, 1072572, 1430096, 1608858, 2145144, 2860192, 3217716, 4290288, 6346051, 6435432, 8580576, 12692102, 12870864, 19038153, 25384204, 25741728, 38076306, 50768408, 57114459, 76152612, 101536816, 114228918, 152305224, 203073632, 228457836, 304610448, 456915672, 609220896, 913831344, 1827662688]

約数ペア:

[(1, 1827662688), (2, 913831344), (3, 609220896), (4, 456915672), (6, 304610448), (8, 228457836), (9, 203073632), (12, 152305224), (16, 114228918), (18, 101536816), (24, 76152612), (32, 57114459), (36, 50768408), (48, 38076306), (71, 25741728), (72, 25384204), (96, 19038153), (142, 12870864), (144, 12692102), (213, 8580576), (284, 6435432), (288, 6346051), (426, 4290288), (568, 3217716), (639, 2860192), (852, 2145144), (1136, 1608858), (1278, 1430096), (1704, 1072572), (2272, 804429), (2556, 715048), (3408, 536286), (5112, 357524), (6816, 268143), (10224, 178762), (20448, 89381)]