73143510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{7643}}^1$

素因数の和:7693

約数の個数: 64

約数和(自身を含む): 198132480

約数和(自身を除く): 124988970

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 7643, 9570, 15286, 22929, 38215, 45858, 76430, 84073, 114645, 168146, 221647, 229290, 252219, 420365, 443294, 504438, 664941, 840730, 1108235, 1261095, 1329882, 2216470, 2438117, 2522190, 3324705, 4876234, 6649410, 7314351, 12190585, 14628702, 24381170, 36571755, 73143510]

約数ペア:

[(1, 73143510), (2, 36571755), (3, 24381170), (5, 14628702), (6, 12190585), (10, 7314351), (11, 6649410), (15, 4876234), (22, 3324705), (29, 2522190), (30, 2438117), (33, 2216470), (55, 1329882), (58, 1261095), (66, 1108235), (87, 840730), (110, 664941), (145, 504438), (165, 443294), (174, 420365), (290, 252219), (319, 229290), (330, 221647), (435, 168146), (638, 114645), (870, 84073), (957, 76430), (1595, 45858), (1914, 38215), (3190, 22929), (4785, 15286), (7643, 9570)]