90889236

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{44293}}^1$

素因数の和:44325

約数の個数: 48

約数和(自身を含む): 248046400

約数和(自身を除く): 157157164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 44293, 88586, 132879, 177172, 265758, 398637, 531516, 797274, 841567, 1195911, 1594548, 1683134, 2391822, 2524701, 3366268, 4783644, 5049402, 7574103, 10098804, 15148206, 22722309, 30296412, 45444618, 90889236]

約数ペア:

[(1, 90889236), (2, 45444618), (3, 30296412), (4, 22722309), (6, 15148206), (9, 10098804), (12, 7574103), (18, 5049402), (19, 4783644), (27, 3366268), (36, 2524701), (38, 2391822), (54, 1683134), (57, 1594548), (76, 1195911), (108, 841567), (114, 797274), (171, 531516), (228, 398637), (342, 265758), (513, 177172), (684, 132879), (1026, 88586), (2052, 44293)]