72028616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{13873}}^1$

素因数の和:13949

約数の個数: 32

約数和(自身を含む): 149839200

約数和(自身を除く): 77810584

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 13873, 27746, 55492, 110984, 152603, 305206, 610412, 818507, 1220824, 1637014, 3274028, 6548056, 9003577, 18007154, 36014308, 72028616]

約数ペア:

[(1, 72028616), (2, 36014308), (4, 18007154), (8, 9003577), (11, 6548056), (22, 3274028), (44, 1637014), (59, 1220824), (88, 818507), (118, 610412), (236, 305206), (472, 152603), (649, 110984), (1298, 55492), (2596, 27746), (5192, 13873)]