67399695

素因数分解:

$3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2$

素因数の和:116

約数の個数: 84

約数和(自身を含む): 135593208

約数和(自身を除く): 68193513

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 41, 45, 55, 81, 99, 123, 135, 165, 205, 243, 297, 369, 405, 451, 495, 615, 729, 891, 1107, 1215, 1353, 1485, 1681, 1845, 2255, 2673, 3321, 3645, 4059, 4455, 5043, 5535, 6765, 8019, 8405, 9963, 12177, 13365, 15129, 16605, 18491, 20295, 25215, 29889, 36531, 40095, 45387, 49815, 55473, 60885, 75645, 92455, 109593, 136161, 149445, 166419, 182655, 226935, 277365, 328779, 408483, 499257, 547965, 680805, 832095, 1225449, 1497771, 1643895, 2042415, 2496285, 4493313, 6127245, 7488855, 13479939, 22466565, 67399695]

約数ペア:

[(1, 67399695), (3, 22466565), (5, 13479939), (9, 7488855), (11, 6127245), (15, 4493313), (27, 2496285), (33, 2042415), (41, 1643895), (45, 1497771), (55, 1225449), (81, 832095), (99, 680805), (123, 547965), (135, 499257), (165, 408483), (205, 328779), (243, 277365), (297, 226935), (369, 182655), (405, 166419), (451, 149445), (495, 136161), (615, 109593), (729, 92455), (891, 75645), (1107, 60885), (1215, 55473), (1353, 49815), (1485, 45387), (1681, 40095), (1845, 36531), (2255, 29889), (2673, 25215), (3321, 20295), (3645, 18491), (4059, 16605), (4455, 15129), (5043, 13365), (5535, 12177), (6765, 9963), (8019, 8405)]