4215671516

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{76777}}^1$

素因数の和:76878

約数の個数: 48

約数和(自身を含む): 8822713536

約数和(自身を除く): 4607042020

約数列:

[1, 2, 4, 7, 14, 28, 37, 53, 74, 106, 148, 212, 259, 371, 518, 742, 1036, 1484, 1961, 3922, 7844, 13727, 27454, 54908, 76777, 153554, 307108, 537439, 1074878, 2149756, 2840749, 4069181, 5681498, 8138362, 11362996, 16276724, 19885243, 28484267, 39770486, 56968534, 79540972, 113937068, 150559697, 301119394, 602238788, 1053917879, 2107835758, 4215671516]

約数ペア:

[(1, 4215671516), (2, 2107835758), (4, 1053917879), (7, 602238788), (14, 301119394), (28, 150559697), (37, 113937068), (53, 79540972), (74, 56968534), (106, 39770486), (148, 28484267), (212, 19885243), (259, 16276724), (371, 11362996), (518, 8138362), (742, 5681498), (1036, 4069181), (1484, 2840749), (1961, 2149756), (3922, 1074878), (7844, 537439), (13727, 307108), (27454, 153554), (54908, 76777)]