87684.000000

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:123

約数の個数: 80

約数和(自身を含む): 2008800

約数和(自身を除く): 1355184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 89, 102, 108, 136, 144, 153, 178, 204, 216, 267, 272, 306, 356, 408, 432, 459, 534, 612, 712, 801, 816, 918, 1068, 1224, 1424, 1513, 1602, 1836, 2136, 2403, 2448, 3026, 3204, 3672, 4272, 4539, 4806, 6052, 6408, 7344, 9078, 9612, 12104, 12816, 13617, 18156, 19224, 24208, 27234, 36312, 38448, 40851, 54468, 72624, 81702, 108936, 163404, 217872, 326808, 653616]

約数ペア:

[(1, 653616), (2, 326808), (3, 217872), (4, 163404), (6, 108936), (8, 81702), (9, 72624), (12, 54468), (16, 40851), (17, 38448), (18, 36312), (24, 27234), (27, 24208), (34, 19224), (36, 18156), (48, 13617), (51, 12816), (54, 12104), (68, 9612), (72, 9078), (89, 7344), (102, 6408), (108, 6052), (136, 4806), (144, 4539), (153, 4272), (178, 3672), (204, 3204), (216, 3026), (267, 2448), (272, 2403), (306, 2136), (356, 1836), (408, 1602), (432, 1513), (459, 1424), (534, 1224), (612, 1068), (712, 918), (801, 816)]