27923928

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{769}}^1$

素因数の和:884

約数の個数: 64

約数和(自身を含む): 74844000

約数和(自身を除く): 46920072

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 89, 102, 136, 178, 204, 267, 356, 408, 534, 712, 769, 1068, 1513, 1538, 2136, 2307, 3026, 3076, 4539, 4614, 6052, 6152, 9078, 9228, 12104, 13073, 18156, 18456, 26146, 36312, 39219, 52292, 68441, 78438, 104584, 136882, 156876, 205323, 273764, 313752, 410646, 547528, 821292, 1163497, 1642584, 2326994, 3490491, 4653988, 6980982, 9307976, 13961964, 27923928]

約数ペア:

[(1, 27923928), (2, 13961964), (3, 9307976), (4, 6980982), (6, 4653988), (8, 3490491), (12, 2326994), (17, 1642584), (24, 1163497), (34, 821292), (51, 547528), (68, 410646), (89, 313752), (102, 273764), (136, 205323), (178, 156876), (204, 136882), (267, 104584), (356, 78438), (408, 68441), (534, 52292), (712, 39219), (769, 36312), (1068, 26146), (1513, 18456), (1538, 18156), (2136, 13073), (2307, 12104), (3026, 9228), (3076, 9078), (4539, 6152), (4614, 6052)]