73354732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 144853632

約数和(自身を除く): 71498900

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 137, 172, 274, 283, 473, 548, 566, 946, 1132, 1507, 1892, 3014, 3113, 5891, 6028, 6226, 11782, 12169, 12452, 23564, 24338, 38771, 48676, 64801, 77542, 129602, 133859, 155084, 259204, 267718, 426481, 535436, 852962, 1667153, 1705924, 3334306, 6668612, 18338683, 36677366, 73354732]

約数ペア:

[(1, 73354732), (2, 36677366), (4, 18338683), (11, 6668612), (22, 3334306), (43, 1705924), (44, 1667153), (86, 852962), (137, 535436), (172, 426481), (274, 267718), (283, 259204), (473, 155084), (548, 133859), (566, 129602), (946, 77542), (1132, 64801), (1507, 48676), (1892, 38771), (3014, 24338), (3113, 23564), (5891, 12452), (6028, 12169), (6226, 11782)]