139614804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7013}}^1$

素因数の和:7109

約数の個数: 72

約数和(自身を含む): 408495360

約数和(自身を除く): 268880556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6636, 7013, 9954, 14026, 19908, 21039, 28052, 42078, 49091, 63117, 84156, 98182, 126234, 147273, 196364, 252468, 294546, 441819, 554027, 589092, 883638, 1108054, 1662081, 1767276, 2216108, 3324162, 3878189, 4986243, 6648324, 7756378, 9972486, 11634567, 15512756, 19944972, 23269134, 34903701, 46538268, 69807402, 139614804]

約数ペア:

[(1, 139614804), (2, 69807402), (3, 46538268), (4, 34903701), (6, 23269134), (7, 19944972), (9, 15512756), (12, 11634567), (14, 9972486), (18, 7756378), (21, 6648324), (28, 4986243), (36, 3878189), (42, 3324162), (63, 2216108), (79, 1767276), (84, 1662081), (126, 1108054), (158, 883638), (237, 589092), (252, 554027), (316, 441819), (474, 294546), (553, 252468), (711, 196364), (948, 147273), (1106, 126234), (1422, 98182), (1659, 84156), (2212, 63117), (2844, 49091), (3318, 42078), (4977, 28052), (6636, 21039), (7013, 19908), (9954, 14026)]