72688118

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:764

約数の個数: 24

約数和(自身を含む): 114751080

約数和(自身を除く): 42062962

約数列:

[1, 2, 31, 59, 62, 118, 641, 961, 1282, 1829, 1922, 3658, 19871, 37819, 39742, 56699, 75638, 113398, 616001, 1172389, 1232002, 2344778, 36344059, 72688118]

約数ペア:

[(1, 72688118), (2, 36344059), (31, 2344778), (59, 1232002), (62, 1172389), (118, 616001), (641, 113398), (961, 75638), (1282, 56699), (1829, 39742), (1922, 37819), (3658, 19871)]