42678522

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41597}}^1$

素因数の和:41627

約数の個数: 32

約数和(自身を含む): 99835200

約数和(自身を除く): 57156678

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 41597, 83194, 124791, 249582, 374373, 748746, 790343, 1123119, 1580686, 2246238, 2371029, 4742058, 7113087, 14226174, 21339261, 42678522]

約数ペア:

[(1, 42678522), (2, 21339261), (3, 14226174), (6, 7113087), (9, 4742058), (18, 2371029), (19, 2246238), (27, 1580686), (38, 1123119), (54, 790343), (57, 748746), (114, 374373), (171, 249582), (342, 124791), (513, 83194), (1026, 41597)]