88972516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 168960960

約数和(自身を除く): 79988444

約数列:

[1, 2, 4, 19, 38, 67, 76, 101, 134, 173, 202, 268, 346, 404, 692, 1273, 1919, 2546, 3287, 3838, 5092, 6574, 6767, 7676, 11591, 13148, 13534, 17473, 23182, 27068, 34946, 46364, 69892, 128573, 220229, 257146, 331987, 440458, 514292, 663974, 880916, 1170691, 1327948, 2341382, 4682764, 22243129, 44486258, 88972516]

約数ペア:

[(1, 88972516), (2, 44486258), (4, 22243129), (19, 4682764), (38, 2341382), (67, 1327948), (76, 1170691), (101, 880916), (134, 663974), (173, 514292), (202, 440458), (268, 331987), (346, 257146), (404, 220229), (692, 128573), (1273, 69892), (1919, 46364), (2546, 34946), (3287, 27068), (3838, 23182), (5092, 17473), (6574, 13534), (6767, 13148), (7676, 11591)]