72138144

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{57803}}^1$

素因数の和:57829

約数の個数: 48

約数和(自身を含む): 203932512

約数和(自身を除く): 131794368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 57803, 115606, 173409, 231212, 346818, 462424, 693636, 751439, 924848, 1387272, 1502878, 1849696, 2254317, 2774544, 3005756, 4508634, 5549088, 6011512, 9017268, 12023024, 18034536, 24046048, 36069072, 72138144]

約数ペア:

[(1, 72138144), (2, 36069072), (3, 24046048), (4, 18034536), (6, 12023024), (8, 9017268), (12, 6011512), (13, 5549088), (16, 4508634), (24, 3005756), (26, 2774544), (32, 2254317), (39, 1849696), (48, 1502878), (52, 1387272), (78, 924848), (96, 751439), (104, 693636), (156, 462424), (208, 346818), (312, 231212), (416, 173409), (624, 115606), (1248, 57803)]