69132564

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1907}}^1$

素因数の和:1989

約数の個数: 72

約数和(自身を含む): 187518240

約数和(自身を除く): 118385676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 53, 57, 76, 106, 114, 159, 171, 212, 228, 318, 342, 477, 636, 684, 954, 1007, 1907, 1908, 2014, 3021, 3814, 4028, 5721, 6042, 7628, 9063, 11442, 12084, 17163, 18126, 22884, 34326, 36233, 36252, 68652, 72466, 101071, 108699, 144932, 202142, 217398, 303213, 326097, 404284, 434796, 606426, 652194, 909639, 1212852, 1304388, 1819278, 1920349, 3638556, 3840698, 5761047, 7681396, 11522094, 17283141, 23044188, 34566282, 69132564]

約数ペア:

[(1, 69132564), (2, 34566282), (3, 23044188), (4, 17283141), (6, 11522094), (9, 7681396), (12, 5761047), (18, 3840698), (19, 3638556), (36, 1920349), (38, 1819278), (53, 1304388), (57, 1212852), (76, 909639), (106, 652194), (114, 606426), (159, 434796), (171, 404284), (212, 326097), (228, 303213), (318, 217398), (342, 202142), (477, 144932), (636, 108699), (684, 101071), (954, 72466), (1007, 68652), (1907, 36252), (1908, 36233), (2014, 34326), (3021, 22884), (3814, 18126), (4028, 17163), (5721, 12084), (6042, 11442), (7628, 9063)]