63474158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 117946368

約数和(自身を除く): 54472210

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 47, 94, 157, 187, 253, 314, 374, 391, 506, 517, 782, 799, 1034, 1081, 1598, 1727, 2162, 2669, 3454, 3611, 4301, 5338, 7222, 7379, 8602, 8789, 11891, 14758, 17578, 18377, 23782, 29359, 36754, 39721, 58718, 61387, 79442, 81169, 122774, 125443, 162338, 169717, 202147, 250886, 339434, 404294, 675257, 1350514, 1379873, 1866887, 2759746, 2885189, 3733774, 5770378, 31737079, 63474158]

約数ペア:

[(1, 63474158), (2, 31737079), (11, 5770378), (17, 3733774), (22, 2885189), (23, 2759746), (34, 1866887), (46, 1379873), (47, 1350514), (94, 675257), (157, 404294), (187, 339434), (253, 250886), (314, 202147), (374, 169717), (391, 162338), (506, 125443), (517, 122774), (782, 81169), (799, 79442), (1034, 61387), (1081, 58718), (1598, 39721), (1727, 36754), (2162, 29359), (2669, 23782), (3454, 18377), (3611, 17578), (4301, 14758), (5338, 11891), (7222, 8789), (7379, 8602)]