18039024

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:500

約数の個数: 100

約数和(自身を含む): 54014400

約数和(自身を除く): 35975376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 248, 279, 324, 372, 432, 449, 496, 558, 648, 744, 837, 898, 1116, 1296, 1347, 1488, 1674, 1796, 2232, 2511, 2694, 3348, 3592, 4041, 4464, 5022, 5388, 6696, 7184, 8082, 10044, 10776, 12123, 13392, 13919, 16164, 20088, 21552, 24246, 27838, 32328, 36369, 40176, 41757, 48492, 55676, 64656, 72738, 83514, 96984, 111352, 125271, 145476, 167028, 193968, 222704, 250542, 290952, 334056, 375813, 501084, 581904, 668112, 751626, 1002168, 1127439, 1503252, 2004336, 2254878, 3006504, 4509756, 6013008, 9019512, 18039024]

約数ペア:

[(1, 18039024), (2, 9019512), (3, 6013008), (4, 4509756), (6, 3006504), (8, 2254878), (9, 2004336), (12, 1503252), (16, 1127439), (18, 1002168), (24, 751626), (27, 668112), (31, 581904), (36, 501084), (48, 375813), (54, 334056), (62, 290952), (72, 250542), (81, 222704), (93, 193968), (108, 167028), (124, 145476), (144, 125271), (162, 111352), (186, 96984), (216, 83514), (248, 72738), (279, 64656), (324, 55676), (372, 48492), (432, 41757), (449, 40176), (496, 36369), (558, 32328), (648, 27838), (744, 24246), (837, 21552), (898, 20088), (1116, 16164), (1296, 13919), (1347, 13392), (1488, 12123), (1674, 10776), (1796, 10044), (2232, 8082), (2511, 7184), (2694, 6696), (3348, 5388), (3592, 5022), (4041, 4464)]