38413648

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3769}}^1$

素因数の和:3804

約数の個数: 60

約数和(自身を含む): 93262260

約数和(自身を除く): 54848612

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 3769, 5096, 7538, 10192, 15076, 26383, 30152, 48997, 52766, 60304, 97994, 105532, 184681, 195988, 211064, 342979, 369362, 391976, 422128, 685958, 738724, 783952, 1371916, 1477448, 2400853, 2743832, 2954896, 4801706, 5487664, 9603412, 19206824, 38413648]

約数ペア:

[(1, 38413648), (2, 19206824), (4, 9603412), (7, 5487664), (8, 4801706), (13, 2954896), (14, 2743832), (16, 2400853), (26, 1477448), (28, 1371916), (49, 783952), (52, 738724), (56, 685958), (91, 422128), (98, 391976), (104, 369362), (112, 342979), (182, 211064), (196, 195988), (208, 184681), (364, 105532), (392, 97994), (637, 60304), (728, 52766), (784, 48997), (1274, 30152), (1456, 26383), (2548, 15076), (3769, 10192), (5096, 7538)]