42565852

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 96768000

約数和(自身を除く): 54202148

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 31, 38, 58, 62, 76, 89, 116, 124, 133, 178, 203, 217, 266, 356, 406, 434, 532, 551, 589, 623, 812, 868, 899, 1102, 1178, 1246, 1691, 1798, 2204, 2356, 2492, 2581, 2759, 3382, 3596, 3857, 4123, 5162, 5518, 6293, 6764, 7714, 8246, 10324, 11036, 11837, 12586, 15428, 16492, 17081, 18067, 19313, 23674, 25172, 34162, 36134, 38626, 47348, 49039, 52421, 68324, 72268, 77252, 80011, 98078, 104842, 119567, 160022, 196156, 209684, 239134, 320044, 343273, 366947, 478268, 560077, 686546, 733894, 1120154, 1373092, 1467788, 1520209, 2240308, 3040418, 6080836, 10641463, 21282926, 42565852]

約数ペア:

[(1, 42565852), (2, 21282926), (4, 10641463), (7, 6080836), (14, 3040418), (19, 2240308), (28, 1520209), (29, 1467788), (31, 1373092), (38, 1120154), (58, 733894), (62, 686546), (76, 560077), (89, 478268), (116, 366947), (124, 343273), (133, 320044), (178, 239134), (203, 209684), (217, 196156), (266, 160022), (356, 119567), (406, 104842), (434, 98078), (532, 80011), (551, 77252), (589, 72268), (623, 68324), (812, 52421), (868, 49039), (899, 47348), (1102, 38626), (1178, 36134), (1246, 34162), (1691, 25172), (1798, 23674), (2204, 19313), (2356, 18067), (2492, 17081), (2581, 16492), (2759, 15428), (3382, 12586), (3596, 11837), (3857, 11036), (4123, 10324), (5162, 8246), (5518, 7714), (6293, 6764)]