13639644

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:89

約数の個数: 144

約数和(自身を含む): 41260800

約数和(自身を除く): 27621156

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 23, 27, 34, 36, 38, 46, 51, 54, 57, 68, 69, 76, 92, 102, 108, 114, 138, 153, 171, 204, 207, 228, 276, 289, 306, 323, 342, 391, 414, 437, 459, 513, 578, 612, 621, 646, 684, 782, 828, 867, 874, 918, 969, 1026, 1156, 1173, 1242, 1292, 1311, 1564, 1734, 1748, 1836, 1938, 2052, 2346, 2484, 2601, 2622, 2907, 3468, 3519, 3876, 3933, 4692, 5202, 5244, 5491, 5814, 6647, 7038, 7429, 7803, 7866, 8721, 10404, 10557, 10982, 11628, 11799, 13294, 14076, 14858, 15606, 15732, 16473, 17442, 19941, 21114, 21964, 22287, 23598, 26588, 29716, 31212, 32946, 34884, 39882, 42228, 44574, 47196, 49419, 59823, 65892, 66861, 79764, 89148, 98838, 119646, 126293, 133722, 148257, 179469, 197676, 200583, 239292, 252586, 267444, 296514, 358938, 378879, 401166, 505172, 593028, 717876, 757758, 802332, 1136637, 1515516, 2273274, 3409911, 4546548, 6819822, 13639644]

約数ペア:

[(1, 13639644), (2, 6819822), (3, 4546548), (4, 3409911), (6, 2273274), (9, 1515516), (12, 1136637), (17, 802332), (18, 757758), (19, 717876), (23, 593028), (27, 505172), (34, 401166), (36, 378879), (38, 358938), (46, 296514), (51, 267444), (54, 252586), (57, 239292), (68, 200583), (69, 197676), (76, 179469), (92, 148257), (102, 133722), (108, 126293), (114, 119646), (138, 98838), (153, 89148), (171, 79764), (204, 66861), (207, 65892), (228, 59823), (276, 49419), (289, 47196), (306, 44574), (323, 42228), (342, 39882), (391, 34884), (414, 32946), (437, 31212), (459, 29716), (513, 26588), (578, 23598), (612, 22287), (621, 21964), (646, 21114), (684, 19941), (782, 17442), (828, 16473), (867, 15732), (874, 15606), (918, 14858), (969, 14076), (1026, 13294), (1156, 11799), (1173, 11628), (1242, 10982), (1292, 10557), (1311, 10404), (1564, 8721), (1734, 7866), (1748, 7803), (1836, 7429), (1938, 7038), (2052, 6647), (2346, 5814), (2484, 5491), (2601, 5244), (2622, 5202), (2907, 4692), (3468, 3933), (3519, 3876)]