75907468

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^3$

素因数の和:124

約数の個数: 72

約数和(自身を含む): 171959424

約数和(自身を除く): 96051956

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 182, 196, 217, 364, 403, 434, 637, 806, 868, 961, 1274, 1519, 1612, 1922, 2548, 2821, 3038, 3844, 5642, 6076, 6727, 11284, 12493, 13454, 19747, 24986, 26908, 29791, 39494, 47089, 49972, 59582, 78988, 87451, 94178, 119164, 174902, 188356, 208537, 349804, 387283, 417074, 612157, 774566, 834148, 1224314, 1459759, 1549132, 2448628, 2710981, 2919518, 5421962, 5839036, 10843924, 18976867, 37953734, 75907468]

約数ペア:

[(1, 75907468), (2, 37953734), (4, 18976867), (7, 10843924), (13, 5839036), (14, 5421962), (26, 2919518), (28, 2710981), (31, 2448628), (49, 1549132), (52, 1459759), (62, 1224314), (91, 834148), (98, 774566), (124, 612157), (182, 417074), (196, 387283), (217, 349804), (364, 208537), (403, 188356), (434, 174902), (637, 119164), (806, 94178), (868, 87451), (961, 78988), (1274, 59582), (1519, 49972), (1612, 47089), (1922, 39494), (2548, 29791), (2821, 26908), (3038, 24986), (3844, 19747), (5642, 13454), (6076, 12493), (6727, 11284)]