26127738

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{409}}^1$

素因数の和:453

約数の個数: 96

約数和(自身を含む): 72028800

約数和(自身を除く): 45901062

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 169, 182, 189, 234, 273, 338, 351, 378, 409, 507, 546, 702, 818, 819, 1014, 1183, 1227, 1521, 1638, 2366, 2454, 2457, 2863, 3042, 3549, 3681, 4563, 4914, 5317, 5726, 7098, 7362, 8589, 9126, 10634, 10647, 11043, 15951, 17178, 21294, 22086, 25767, 31902, 31941, 37219, 47853, 51534, 63882, 69121, 74438, 77301, 95706, 111657, 138242, 143559, 154602, 207363, 223314, 287118, 334971, 414726, 483847, 622089, 669942, 967694, 1004913, 1244178, 1451541, 1866267, 2009826, 2903082, 3732534, 4354623, 8709246, 13063869, 26127738]

約数ペア:

[(1, 26127738), (2, 13063869), (3, 8709246), (6, 4354623), (7, 3732534), (9, 2903082), (13, 2009826), (14, 1866267), (18, 1451541), (21, 1244178), (26, 1004913), (27, 967694), (39, 669942), (42, 622089), (54, 483847), (63, 414726), (78, 334971), (91, 287118), (117, 223314), (126, 207363), (169, 154602), (182, 143559), (189, 138242), (234, 111657), (273, 95706), (338, 77301), (351, 74438), (378, 69121), (409, 63882), (507, 51534), (546, 47853), (702, 37219), (818, 31941), (819, 31902), (1014, 25767), (1183, 22086), (1227, 21294), (1521, 17178), (1638, 15951), (2366, 11043), (2454, 10647), (2457, 10634), (2863, 9126), (3042, 8589), (3549, 7362), (3681, 7098), (4563, 5726), (4914, 5317)]