68770044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:360

約数の個数: 144

約数和(自身を含む): 213857280

約数和(自身を除く): 145087236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 53, 57, 63, 76, 84, 106, 114, 126, 133, 159, 171, 212, 228, 252, 266, 271, 318, 342, 371, 399, 477, 532, 542, 636, 684, 742, 798, 813, 954, 1007, 1084, 1113, 1197, 1484, 1596, 1626, 1897, 1908, 2014, 2226, 2394, 2439, 3021, 3252, 3339, 3794, 4028, 4452, 4788, 4878, 5149, 5691, 6042, 6678, 7049, 7588, 9063, 9756, 10298, 11382, 12084, 13356, 14098, 14363, 15447, 17073, 18126, 20596, 21147, 22764, 28196, 28726, 30894, 34146, 36043, 36252, 42294, 43089, 46341, 57452, 61788, 63441, 68292, 72086, 84588, 86178, 92682, 100541, 108129, 126882, 129267, 144172, 172356, 185364, 201082, 216258, 253764, 258534, 272897, 301623, 324387, 402164, 432516, 517068, 545794, 603246, 648774, 818691, 904869, 1091588, 1206492, 1297548, 1637382, 1809738, 1910279, 2456073, 3274764, 3619476, 3820558, 4912146, 5730837, 7641116, 9824292, 11461674, 17192511, 22923348, 34385022, 68770044]

約数ペア:

[(1, 68770044), (2, 34385022), (3, 22923348), (4, 17192511), (6, 11461674), (7, 9824292), (9, 7641116), (12, 5730837), (14, 4912146), (18, 3820558), (19, 3619476), (21, 3274764), (28, 2456073), (36, 1910279), (38, 1809738), (42, 1637382), (53, 1297548), (57, 1206492), (63, 1091588), (76, 904869), (84, 818691), (106, 648774), (114, 603246), (126, 545794), (133, 517068), (159, 432516), (171, 402164), (212, 324387), (228, 301623), (252, 272897), (266, 258534), (271, 253764), (318, 216258), (342, 201082), (371, 185364), (399, 172356), (477, 144172), (532, 129267), (542, 126882), (636, 108129), (684, 100541), (742, 92682), (798, 86178), (813, 84588), (954, 72086), (1007, 68292), (1084, 63441), (1113, 61788), (1197, 57452), (1484, 46341), (1596, 43089), (1626, 42294), (1897, 36252), (1908, 36043), (2014, 34146), (2226, 30894), (2394, 28726), (2439, 28196), (3021, 22764), (3252, 21147), (3339, 20596), (3794, 18126), (4028, 17073), (4452, 15447), (4788, 14363), (4878, 14098), (5149, 13356), (5691, 12084), (6042, 11382), (6678, 10298), (7049, 9756), (7588, 9063)]