64559682

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^2$

素因数の和:300

約数の個数: 72

約数和(自身を含む): 161862480

約数和(自身を除く): 97302798

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 131, 171, 198, 209, 262, 342, 393, 418, 627, 786, 1179, 1254, 1441, 1881, 2358, 2489, 2882, 3762, 4323, 4978, 7467, 8646, 12969, 14934, 17161, 22401, 25938, 27379, 34322, 44802, 51483, 54758, 82137, 102966, 154449, 164274, 188771, 246411, 308898, 326059, 377542, 492822, 566313, 652118, 978177, 1132626, 1698939, 1956354, 2934531, 3397878, 3586649, 5869062, 7173298, 10759947, 21519894, 32279841, 64559682]

約数ペア:

[(1, 64559682), (2, 32279841), (3, 21519894), (6, 10759947), (9, 7173298), (11, 5869062), (18, 3586649), (19, 3397878), (22, 2934531), (33, 1956354), (38, 1698939), (57, 1132626), (66, 978177), (99, 652118), (114, 566313), (131, 492822), (171, 377542), (198, 326059), (209, 308898), (262, 246411), (342, 188771), (393, 164274), (418, 154449), (627, 102966), (786, 82137), (1179, 54758), (1254, 51483), (1441, 44802), (1881, 34322), (2358, 27379), (2489, 25938), (2882, 22401), (3762, 17161), (4323, 14934), (4978, 12969), (7467, 8646)]