72524296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1289}}^1$

素因数の和:1849

約数の個数: 32

約数和(自身を含む): 146827800

約数和(自身を除く): 74303504

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 541, 1082, 1289, 2164, 2578, 4328, 5156, 7033, 10312, 14066, 16757, 28132, 33514, 56264, 67028, 134056, 697349, 1394698, 2789396, 5578792, 9065537, 18131074, 36262148, 72524296]

約数ペア:

[(1, 72524296), (2, 36262148), (4, 18131074), (8, 9065537), (13, 5578792), (26, 2789396), (52, 1394698), (104, 697349), (541, 134056), (1082, 67028), (1289, 56264), (2164, 33514), (2578, 28132), (4328, 16757), (5156, 14066), (7033, 10312)]