31617786

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5233}}^1$

素因数の和:5310

約数の個数: 32

約数和(自身を含む): 67832640

約数和(自身を除く): 36214854

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 2014, 3021, 5233, 6042, 10466, 15699, 31398, 99427, 198854, 277349, 298281, 554698, 596562, 832047, 1664094, 5269631, 10539262, 15808893, 31617786]

約数ペア:

[(1, 31617786), (2, 15808893), (3, 10539262), (6, 5269631), (19, 1664094), (38, 832047), (53, 596562), (57, 554698), (106, 298281), (114, 277349), (159, 198854), (318, 99427), (1007, 31398), (2014, 15699), (3021, 10466), (5233, 6042)]