39753532

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 89198592

約数和(自身を除く): 49445060

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 169, 182, 217, 271, 338, 364, 403, 434, 542, 676, 806, 868, 1084, 1183, 1612, 1897, 2366, 2821, 3523, 3794, 4732, 5239, 5642, 7046, 7588, 8401, 10478, 11284, 14092, 16802, 20956, 24661, 33604, 36673, 45799, 49322, 58807, 73346, 91598, 98644, 109213, 117614, 146692, 183196, 218426, 235228, 320593, 436852, 641186, 764491, 1282372, 1419769, 1528982, 2839538, 3057964, 5679076, 9938383, 19876766, 39753532]

約数ペア:

[(1, 39753532), (2, 19876766), (4, 9938383), (7, 5679076), (13, 3057964), (14, 2839538), (26, 1528982), (28, 1419769), (31, 1282372), (52, 764491), (62, 641186), (91, 436852), (124, 320593), (169, 235228), (182, 218426), (217, 183196), (271, 146692), (338, 117614), (364, 109213), (403, 98644), (434, 91598), (542, 73346), (676, 58807), (806, 49322), (868, 45799), (1084, 36673), (1183, 33604), (1612, 24661), (1897, 20956), (2366, 16802), (2821, 14092), (3523, 11284), (3794, 10478), (4732, 8401), (5239, 7588), (5642, 7046)]