31332752

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3359}}^1$

素因数の和:3431

約数の個数: 40

約数和(自身を含む): 67495680

約数和(自身を除く): 36162928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 2332, 3359, 4664, 6718, 9328, 13436, 26872, 36949, 53744, 73898, 147796, 178027, 295592, 356054, 591184, 712108, 1424216, 1958297, 2848432, 3916594, 7833188, 15666376, 31332752]

約数ペア:

[(1, 31332752), (2, 15666376), (4, 7833188), (8, 3916594), (11, 2848432), (16, 1958297), (22, 1424216), (44, 712108), (53, 591184), (88, 356054), (106, 295592), (176, 178027), (212, 147796), (424, 73898), (583, 53744), (848, 36949), (1166, 26872), (2332, 13436), (3359, 9328), (4664, 6718)]