66179916

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:657

約数の個数: 120

約数和(自身を含む): 195148800

約数和(自身を除く): 128968884

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 81, 93, 99, 108, 124, 132, 162, 186, 198, 279, 297, 324, 341, 372, 396, 558, 594, 599, 682, 837, 891, 1023, 1116, 1188, 1198, 1364, 1674, 1782, 1797, 2046, 2396, 2511, 3069, 3348, 3564, 3594, 4092, 5022, 5391, 6138, 6589, 7188, 9207, 10044, 10782, 12276, 13178, 16173, 18414, 18569, 19767, 21564, 26356, 27621, 32346, 36828, 37138, 39534, 48519, 55242, 55707, 59301, 64692, 74276, 79068, 97038, 110484, 111414, 118602, 167121, 177903, 194076, 204259, 222828, 237204, 334242, 355806, 408518, 501363, 533709, 612777, 668484, 711612, 817036, 1002726, 1067418, 1225554, 1504089, 1838331, 2005452, 2134836, 2451108, 3008178, 3676662, 5514993, 6016356, 7353324, 11029986, 16544979, 22059972, 33089958, 66179916]

約数ペア:

[(1, 66179916), (2, 33089958), (3, 22059972), (4, 16544979), (6, 11029986), (9, 7353324), (11, 6016356), (12, 5514993), (18, 3676662), (22, 3008178), (27, 2451108), (31, 2134836), (33, 2005452), (36, 1838331), (44, 1504089), (54, 1225554), (62, 1067418), (66, 1002726), (81, 817036), (93, 711612), (99, 668484), (108, 612777), (124, 533709), (132, 501363), (162, 408518), (186, 355806), (198, 334242), (279, 237204), (297, 222828), (324, 204259), (341, 194076), (372, 177903), (396, 167121), (558, 118602), (594, 111414), (599, 110484), (682, 97038), (837, 79068), (891, 74276), (1023, 64692), (1116, 59301), (1188, 55707), (1198, 55242), (1364, 48519), (1674, 39534), (1782, 37138), (1797, 36828), (2046, 32346), (2396, 27621), (2511, 26356), (3069, 21564), (3348, 19767), (3564, 18569), (3594, 18414), (4092, 16173), (5022, 13178), (5391, 12276), (6138, 10782), (6589, 10044), (7188, 9207)]