73258328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{64037}}^1$

素因数の和:64067

約数の個数: 32

約数和(自身を含む): 161375760

約数和(自身を除く): 88117432

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 64037, 128074, 256148, 512296, 704407, 832481, 1408814, 1664962, 2817628, 3329924, 5635256, 6659848, 9157291, 18314582, 36629164, 73258328]

約数ペア:

[(1, 73258328), (2, 36629164), (4, 18314582), (8, 9157291), (11, 6659848), (13, 5635256), (22, 3329924), (26, 2817628), (44, 1664962), (52, 1408814), (88, 832481), (104, 704407), (143, 512296), (286, 256148), (572, 128074), (1144, 64037)]