20117963502

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{119243}}^1$

素因数の和:119374

約数の個数: 96

約数和(自身を含む): 54169210368

約数和(自身を除く): 34051246866

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 103, 117, 126, 182, 206, 234, 273, 309, 546, 618, 721, 819, 927, 1339, 1442, 1638, 1854, 2163, 2678, 4017, 4326, 6489, 8034, 9373, 12051, 12978, 18746, 24102, 28119, 56238, 84357, 119243, 168714, 238486, 357729, 715458, 834701, 1073187, 1550159, 1669402, 2146374, 2504103, 3100318, 4650477, 5008206, 7512309, 9300954, 10851113, 12282029, 13951431, 15024618, 21702226, 24564058, 27902862, 32553339, 36846087, 65106678, 73692174, 85974203, 97660017, 110538261, 159666377, 171948406, 195320034, 221076522, 257922609, 319332754, 478999131, 515845218, 773767827, 957998262, 1117664639, 1436997393, 1547535654, 2235329278, 2873994786, 3352993917, 6705987834, 10058981751, 20117963502]

約数ペア:

[(1, 20117963502), (2, 10058981751), (3, 6705987834), (6, 3352993917), (7, 2873994786), (9, 2235329278), (13, 1547535654), (14, 1436997393), (18, 1117664639), (21, 957998262), (26, 773767827), (39, 515845218), (42, 478999131), (63, 319332754), (78, 257922609), (91, 221076522), (103, 195320034), (117, 171948406), (126, 159666377), (182, 110538261), (206, 97660017), (234, 85974203), (273, 73692174), (309, 65106678), (546, 36846087), (618, 32553339), (721, 27902862), (819, 24564058), (927, 21702226), (1339, 15024618), (1442, 13951431), (1638, 12282029), (1854, 10851113), (2163, 9300954), (2678, 7512309), (4017, 5008206), (4326, 4650477), (6489, 3100318), (8034, 2504103), (9373, 2146374), (12051, 1669402), (12978, 1550159), (18746, 1073187), (24102, 834701), (28119, 715458), (56238, 357729), (84357, 238486), (119243, 168714)]