76982818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 129796992

約数和(自身を除く): 52814174

約数列:

[1, 2, 11, 22, 53, 103, 106, 206, 583, 641, 1133, 1166, 1282, 2266, 5459, 7051, 10918, 14102, 33973, 60049, 66023, 67946, 120098, 132046, 373703, 726253, 747406, 1452506, 3499219, 6998438, 38491409, 76982818]

約数ペア:

[(1, 76982818), (2, 38491409), (11, 6998438), (22, 3499219), (53, 1452506), (103, 747406), (106, 726253), (206, 373703), (583, 132046), (641, 120098), (1133, 67946), (1166, 66023), (1282, 60049), (2266, 33973), (5459, 14102), (7051, 10918)]