79946146

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 145047672

約数和(自身を除く): 65101526

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 101, 197, 202, 287, 394, 574, 707, 1379, 1414, 2009, 2758, 4018, 4141, 4949, 8077, 8282, 9653, 9898, 16154, 19306, 19897, 28987, 39794, 56539, 57974, 113078, 139279, 202909, 278558, 395773, 405818, 791546, 815777, 974953, 1631554, 1949906, 5710439, 11420878, 39973073, 79946146]

約数ペア:

[(1, 79946146), (2, 39973073), (7, 11420878), (14, 5710439), (41, 1949906), (49, 1631554), (82, 974953), (98, 815777), (101, 791546), (197, 405818), (202, 395773), (287, 278558), (394, 202909), (574, 139279), (707, 113078), (1379, 57974), (1414, 56539), (2009, 39794), (2758, 28987), (4018, 19897), (4141, 19306), (4949, 16154), (8077, 9898), (8282, 9653)]