72450593278

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{895801}}^1$

素因数の和:895972

約数の個数: 32

約数和(自身を含む): 127705533120

約数和(自身を除く): 55254939842

約数列:

[1, 2, 7, 14, 53, 106, 109, 218, 371, 742, 763, 1526, 5777, 11554, 40439, 80878, 895801, 1791602, 6270607, 12541214, 47477453, 94954906, 97642309, 195284618, 332342171, 664684342, 683496163, 1366992326, 5175042377, 10350084754, 36225296639, 72450593278]

約数ペア:

[(1, 72450593278), (2, 36225296639), (7, 10350084754), (14, 5175042377), (53, 1366992326), (106, 683496163), (109, 664684342), (218, 332342171), (371, 195284618), (742, 97642309), (763, 94954906), (1526, 47477453), (5777, 12541214), (11554, 6270607), (40439, 1791602), (80878, 895801)]