16330572

素因数分解:

$2^2\times 3^5\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 43754256

約数和(自身を除く): 27423684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 243, 317, 318, 324, 477, 486, 634, 636, 951, 954, 972, 1268, 1431, 1902, 1908, 2853, 2862, 3804, 4293, 5706, 5724, 8559, 8586, 11412, 12879, 16801, 17118, 17172, 25677, 25758, 33602, 34236, 50403, 51354, 51516, 67204, 77031, 100806, 102708, 151209, 154062, 201612, 302418, 308124, 453627, 604836, 907254, 1360881, 1814508, 2721762, 4082643, 5443524, 8165286, 16330572]

約数ペア:

[(1, 16330572), (2, 8165286), (3, 5443524), (4, 4082643), (6, 2721762), (9, 1814508), (12, 1360881), (18, 907254), (27, 604836), (36, 453627), (53, 308124), (54, 302418), (81, 201612), (106, 154062), (108, 151209), (159, 102708), (162, 100806), (212, 77031), (243, 67204), (317, 51516), (318, 51354), (324, 50403), (477, 34236), (486, 33602), (634, 25758), (636, 25677), (951, 17172), (954, 17118), (972, 16801), (1268, 12879), (1431, 11412), (1902, 8586), (1908, 8559), (2853, 5724), (2862, 5706), (3804, 4293)]