66158118

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16631}}^1$

素因数の和:16669

約数の個数: 48

約数和(自身を含む): 163459296

約数和(自身を除く): 97301178

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 16631, 33262, 49893, 99786, 149679, 216203, 282727, 299358, 432406, 565454, 648609, 848181, 1297218, 1696362, 1945827, 2544543, 3675451, 3891654, 5089086, 7350902, 11026353, 22052706, 33079059, 66158118]

約数ペア:

[(1, 66158118), (2, 33079059), (3, 22052706), (6, 11026353), (9, 7350902), (13, 5089086), (17, 3891654), (18, 3675451), (26, 2544543), (34, 1945827), (39, 1696362), (51, 1297218), (78, 848181), (102, 648609), (117, 565454), (153, 432406), (221, 299358), (234, 282727), (306, 216203), (442, 149679), (663, 99786), (1326, 49893), (1989, 33262), (3978, 16631)]