129898314

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11329}}^1$

素因数の和:11364

約数の個数: 72

約数和(自身を含む): 352612260

約数和(自身を除く): 222713946

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11329, 11466, 22658, 33987, 67974, 79303, 101961, 147277, 158606, 203922, 237909, 294554, 441831, 475818, 555121, 713727, 883662, 1030939, 1110242, 1325493, 1427454, 1665363, 2061878, 2650986, 3092817, 3330726, 4996089, 6185634, 7216573, 9278451, 9992178, 14433146, 18556902, 21649719, 43299438, 64949157, 129898314]

約数ペア:

[(1, 129898314), (2, 64949157), (3, 43299438), (6, 21649719), (7, 18556902), (9, 14433146), (13, 9992178), (14, 9278451), (18, 7216573), (21, 6185634), (26, 4996089), (39, 3330726), (42, 3092817), (49, 2650986), (63, 2061878), (78, 1665363), (91, 1427454), (98, 1325493), (117, 1110242), (126, 1030939), (147, 883662), (182, 713727), (234, 555121), (273, 475818), (294, 441831), (441, 294554), (546, 237909), (637, 203922), (819, 158606), (882, 147277), (1274, 101961), (1638, 79303), (1911, 67974), (3822, 33987), (5733, 22658), (11329, 11466)]