90916476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{63667}}^1$

素因数の和:63698

約数の個数: 48

約数和(自身を含む): 256709376

約数和(自身を除く): 165792900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 63667, 127334, 191001, 254668, 382002, 445669, 764004, 891338, 1082339, 1337007, 1782676, 2164678, 2674014, 3247017, 4329356, 5348028, 6494034, 7576373, 12988068, 15152746, 22729119, 30305492, 45458238, 90916476]

約数ペア:

[(1, 90916476), (2, 45458238), (3, 30305492), (4, 22729119), (6, 15152746), (7, 12988068), (12, 7576373), (14, 6494034), (17, 5348028), (21, 4329356), (28, 3247017), (34, 2674014), (42, 2164678), (51, 1782676), (68, 1337007), (84, 1082339), (102, 891338), (119, 764004), (204, 445669), (238, 382002), (357, 254668), (476, 191001), (714, 127334), (1428, 63667)]