69781338

素因数分解:

$2^1\times 3^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:279

約数の個数: 112

約数和(自身を含む): 181000800

約数和(自身を除く): 111219462

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 81, 99, 114, 162, 171, 198, 209, 229, 243, 297, 342, 418, 458, 486, 513, 594, 627, 687, 729, 891, 1026, 1254, 1374, 1458, 1539, 1782, 1881, 2061, 2519, 2673, 3078, 3762, 4122, 4351, 4617, 5038, 5346, 5643, 6183, 7557, 8019, 8702, 9234, 11286, 12366, 13053, 13851, 15114, 16038, 16929, 18549, 22671, 26106, 27702, 33858, 37098, 39159, 45342, 47861, 50787, 55647, 68013, 78318, 95722, 101574, 111294, 117477, 136026, 143583, 152361, 166941, 204039, 234954, 287166, 304722, 333882, 352431, 408078, 430749, 612117, 704862, 861498, 1057293, 1224234, 1292247, 1836351, 2114586, 2584494, 3171879, 3672702, 3876741, 6343758, 7753482, 11630223, 23260446, 34890669, 69781338]

約数ペア:

[(1, 69781338), (2, 34890669), (3, 23260446), (6, 11630223), (9, 7753482), (11, 6343758), (18, 3876741), (19, 3672702), (22, 3171879), (27, 2584494), (33, 2114586), (38, 1836351), (54, 1292247), (57, 1224234), (66, 1057293), (81, 861498), (99, 704862), (114, 612117), (162, 430749), (171, 408078), (198, 352431), (209, 333882), (229, 304722), (243, 287166), (297, 234954), (342, 204039), (418, 166941), (458, 152361), (486, 143583), (513, 136026), (594, 117477), (627, 111294), (687, 101574), (729, 95722), (891, 78318), (1026, 68013), (1254, 55647), (1374, 50787), (1458, 47861), (1539, 45342), (1782, 39159), (1881, 37098), (2061, 33858), (2519, 27702), (2673, 26106), (3078, 22671), (3762, 18549), (4122, 16929), (4351, 16038), (4617, 15114), (5038, 13851), (5346, 13053), (5643, 12366), (6183, 11286), (7557, 9234), (8019, 8702)]