74700409368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{420781}}^1$

素因数の和:421372

約数の個数: 64

約数和(自身を含む): 201470421600

約数和(自身を除く): 126770012232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 569, 1138, 1707, 2276, 3414, 4552, 6828, 7397, 13656, 14794, 22191, 29588, 44382, 59176, 88764, 177528, 420781, 841562, 1262343, 1683124, 2524686, 3366248, 5049372, 5470153, 10098744, 10940306, 16410459, 21880612, 32820918, 43761224, 65641836, 131283672, 239424389, 478848778, 718273167, 957697556, 1436546334, 1915395112, 2873092668, 3112517057, 5746185336, 6225034114, 9337551171, 12450068228, 18675102342, 24900136456, 37350204684, 74700409368]

約数ペア:

[(1, 74700409368), (2, 37350204684), (3, 24900136456), (4, 18675102342), (6, 12450068228), (8, 9337551171), (12, 6225034114), (13, 5746185336), (24, 3112517057), (26, 2873092668), (39, 1915395112), (52, 1436546334), (78, 957697556), (104, 718273167), (156, 478848778), (312, 239424389), (569, 131283672), (1138, 65641836), (1707, 43761224), (2276, 32820918), (3414, 21880612), (4552, 16410459), (6828, 10940306), (7397, 10098744), (13656, 5470153), (14794, 5049372), (22191, 3366248), (29588, 2524686), (44382, 1683124), (59176, 1262343), (88764, 841562), (177528, 420781)]