15696688696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{23557}}^1$

素因数の和:23768

約数の個数: 64

約数和(自身を含む): 32651388000

約数和(自身を除く): 16954699304

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 149, 172, 298, 344, 559, 596, 1118, 1192, 1937, 2236, 3874, 4472, 6407, 7748, 12814, 15496, 23557, 25628, 47114, 51256, 83291, 94228, 166582, 188456, 306241, 333164, 612482, 666328, 1012951, 1224964, 2025902, 2449928, 3509993, 4051804, 7019986, 8103608, 13168363, 14039972, 26336726, 28079944, 45629909, 52673452, 91259818, 105346904, 150929699, 182519636, 301859398, 365039272, 603718796, 1207437592, 1962086087, 3924172174, 7848344348, 15696688696]

約数ペア:

[(1, 15696688696), (2, 7848344348), (4, 3924172174), (8, 1962086087), (13, 1207437592), (26, 603718796), (43, 365039272), (52, 301859398), (86, 182519636), (104, 150929699), (149, 105346904), (172, 91259818), (298, 52673452), (344, 45629909), (559, 28079944), (596, 26336726), (1118, 14039972), (1192, 13168363), (1937, 8103608), (2236, 7019986), (3874, 4051804), (4472, 3509993), (6407, 2449928), (7748, 2025902), (12814, 1224964), (15496, 1012951), (23557, 666328), (25628, 612482), (47114, 333164), (51256, 306241), (83291, 188456), (94228, 166582)]