13133669148

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{27611}}^1$

素因数の和:27875

約数の個数: 72

約数和(自身を含む): 33840935856

約数和(自身を除く): 20707266708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 181, 219, 292, 362, 438, 543, 657, 724, 876, 1086, 1314, 1629, 2172, 2628, 3258, 6516, 13213, 26426, 27611, 39639, 52852, 55222, 79278, 82833, 110444, 118917, 158556, 165666, 237834, 248499, 331332, 475668, 496998, 993996, 2015603, 4031206, 4997591, 6046809, 8062412, 9995182, 12093618, 14992773, 18140427, 19990364, 24187236, 29985546, 36280854, 44978319, 59971092, 72561708, 89956638, 179913276, 364824143, 729648286, 1094472429, 1459296572, 2188944858, 3283417287, 4377889716, 6566834574, 13133669148]

約数ペア:

[(1, 13133669148), (2, 6566834574), (3, 4377889716), (4, 3283417287), (6, 2188944858), (9, 1459296572), (12, 1094472429), (18, 729648286), (36, 364824143), (73, 179913276), (146, 89956638), (181, 72561708), (219, 59971092), (292, 44978319), (362, 36280854), (438, 29985546), (543, 24187236), (657, 19990364), (724, 18140427), (876, 14992773), (1086, 12093618), (1314, 9995182), (1629, 8062412), (2172, 6046809), (2628, 4997591), (3258, 4031206), (6516, 2015603), (13213, 993996), (26426, 496998), (27611, 475668), (39639, 331332), (52852, 248499), (55222, 237834), (79278, 165666), (82833, 158556), (110444, 118917)]