69706668

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8263}}^1$

素因数の和:8326

約数の個数: 48

約数和(自身を含む): 175857920

約数和(自身を除く): 106151252

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 4218, 8263, 8436, 16526, 24789, 33052, 49578, 99156, 156997, 305731, 313994, 470991, 611462, 627988, 917193, 941982, 1222924, 1834386, 1883964, 3668772, 5808889, 11617778, 17426667, 23235556, 34853334, 69706668]

約数ペア:

[(1, 69706668), (2, 34853334), (3, 23235556), (4, 17426667), (6, 11617778), (12, 5808889), (19, 3668772), (37, 1883964), (38, 1834386), (57, 1222924), (74, 941982), (76, 917193), (111, 627988), (114, 611462), (148, 470991), (222, 313994), (228, 305731), (444, 156997), (703, 99156), (1406, 49578), (2109, 33052), (2812, 24789), (4218, 16526), (8263, 8436)]