49118724

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:215

約数の個数: 120

約数和(自身を含む): 138230400

約数和(自身を除く): 89111676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 79, 81, 101, 108, 114, 158, 162, 171, 202, 228, 237, 303, 316, 324, 342, 404, 474, 513, 606, 684, 711, 909, 948, 1026, 1212, 1422, 1501, 1539, 1818, 1919, 2052, 2133, 2727, 2844, 3002, 3078, 3636, 3838, 4266, 4503, 5454, 5757, 6004, 6156, 6399, 7676, 7979, 8181, 8532, 9006, 10908, 11514, 12798, 13509, 15958, 16362, 17271, 18012, 23028, 23937, 25596, 27018, 31916, 32724, 34542, 40527, 47874, 51813, 54036, 69084, 71811, 81054, 95748, 103626, 121581, 143622, 151601, 155439, 162108, 207252, 215433, 243162, 287244, 303202, 310878, 430866, 454803, 486324, 606404, 621756, 646299, 861732, 909606, 1292598, 1364409, 1819212, 2585196, 2728818, 4093227, 5457636, 8186454, 12279681, 16372908, 24559362, 49118724]

約数ペア:

[(1, 49118724), (2, 24559362), (3, 16372908), (4, 12279681), (6, 8186454), (9, 5457636), (12, 4093227), (18, 2728818), (19, 2585196), (27, 1819212), (36, 1364409), (38, 1292598), (54, 909606), (57, 861732), (76, 646299), (79, 621756), (81, 606404), (101, 486324), (108, 454803), (114, 430866), (158, 310878), (162, 303202), (171, 287244), (202, 243162), (228, 215433), (237, 207252), (303, 162108), (316, 155439), (324, 151601), (342, 143622), (404, 121581), (474, 103626), (513, 95748), (606, 81054), (684, 71811), (711, 69084), (909, 54036), (948, 51813), (1026, 47874), (1212, 40527), (1422, 34542), (1501, 32724), (1539, 31916), (1818, 27018), (1919, 25596), (2052, 23937), (2133, 23028), (2727, 18012), (2844, 17271), (3002, 16362), (3078, 15958), (3636, 13509), (3838, 12798), (4266, 11514), (4503, 10908), (5454, 9006), (5757, 8532), (6004, 8181), (6156, 7979), (6399, 7676)]