129385116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{1399}}^1$

素因数の和:1783

約数の個数: 72

約数和(自身を含む): 375065600

約数和(自身を除く): 245680484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 367, 734, 1101, 1399, 1468, 2202, 2569, 2798, 3303, 4197, 4404, 5138, 5596, 6606, 7707, 8394, 9793, 10276, 12591, 13212, 15414, 16788, 19586, 23121, 25182, 29379, 30828, 39172, 46242, 50364, 58758, 88137, 92484, 117516, 176274, 352548, 513433, 1026866, 1540299, 2053732, 3080598, 3594031, 4620897, 6161196, 7188062, 9241794, 10782093, 14376124, 18483588, 21564186, 32346279, 43128372, 64692558, 129385116]

約数ペア:

[(1, 129385116), (2, 64692558), (3, 43128372), (4, 32346279), (6, 21564186), (7, 18483588), (9, 14376124), (12, 10782093), (14, 9241794), (18, 7188062), (21, 6161196), (28, 4620897), (36, 3594031), (42, 3080598), (63, 2053732), (84, 1540299), (126, 1026866), (252, 513433), (367, 352548), (734, 176274), (1101, 117516), (1399, 92484), (1468, 88137), (2202, 58758), (2569, 50364), (2798, 46242), (3303, 39172), (4197, 30828), (4404, 29379), (5138, 25182), (5596, 23121), (6606, 19586), (7707, 16788), (8394, 15414), (9793, 13212), (10276, 12591)]