72789892

素因数分解:

$2^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{3677}}^1$

素因数の和:3796

約数の個数: 36

約数和(自身を含む): 149687244

約数和(自身を除く): 76897352

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 101, 196, 202, 404, 707, 1414, 2828, 3677, 4949, 7354, 9898, 14708, 19796, 25739, 51478, 102956, 180173, 360346, 371377, 720692, 742754, 1485508, 2599639, 5199278, 10398556, 18197473, 36394946, 72789892]

約数ペア:

[(1, 72789892), (2, 36394946), (4, 18197473), (7, 10398556), (14, 5199278), (28, 2599639), (49, 1485508), (98, 742754), (101, 720692), (196, 371377), (202, 360346), (404, 180173), (707, 102956), (1414, 51478), (2828, 25739), (3677, 19796), (4949, 14708), (7354, 9898)]