87581076

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1259}}^1$

素因数の和:1325

約数の個数: 96

約数和(自身を含む): 243855360

約数和(自身を除く): 156274284

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 31, 33, 34, 44, 51, 62, 66, 68, 93, 102, 124, 132, 186, 187, 204, 341, 372, 374, 527, 561, 682, 748, 1023, 1054, 1122, 1259, 1364, 1581, 2046, 2108, 2244, 2518, 3162, 3777, 4092, 5036, 5797, 6324, 7554, 11594, 13849, 15108, 17391, 21403, 23188, 27698, 34782, 39029, 41547, 42806, 55396, 64209, 69564, 78058, 83094, 85612, 117087, 128418, 156116, 166188, 234174, 235433, 256836, 429319, 468348, 470866, 663493, 706299, 858638, 941732, 1287957, 1326986, 1412598, 1717276, 1990479, 2575914, 2653972, 2825196, 3980958, 5151828, 7298423, 7961916, 14596846, 21895269, 29193692, 43790538, 87581076]

約数ペア:

[(1, 87581076), (2, 43790538), (3, 29193692), (4, 21895269), (6, 14596846), (11, 7961916), (12, 7298423), (17, 5151828), (22, 3980958), (31, 2825196), (33, 2653972), (34, 2575914), (44, 1990479), (51, 1717276), (62, 1412598), (66, 1326986), (68, 1287957), (93, 941732), (102, 858638), (124, 706299), (132, 663493), (186, 470866), (187, 468348), (204, 429319), (341, 256836), (372, 235433), (374, 234174), (527, 166188), (561, 156116), (682, 128418), (748, 117087), (1023, 85612), (1054, 83094), (1122, 78058), (1259, 69564), (1364, 64209), (1581, 55396), (2046, 42806), (2108, 41547), (2244, 39029), (2518, 34782), (3162, 27698), (3777, 23188), (4092, 21403), (5036, 17391), (5797, 15108), (6324, 13849), (7554, 11594)]