8240624028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2515453}}^1$

素因数の和:2515483

約数の個数: 72

約数和(自身を含む): 25637507168

約数和(自身を除く): 17396883140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 2515453, 5030906, 7546359, 10061812, 15092718, 17608171, 22639077, 30185436, 32700889, 35216342, 45278154, 52824513, 65401778, 70432684, 90556308, 98102667, 105649026, 130803556, 158473539, 196205334, 211298052, 228906223, 294308001, 316947078, 392410668, 457812446, 588616002, 633894156, 686718669, 915624892, 1177232004, 1373437338, 2060156007, 2746874676, 4120312014, 8240624028]

約数ペア:

[(1, 8240624028), (2, 4120312014), (3, 2746874676), (4, 2060156007), (6, 1373437338), (7, 1177232004), (9, 915624892), (12, 686718669), (13, 633894156), (14, 588616002), (18, 457812446), (21, 392410668), (26, 316947078), (28, 294308001), (36, 228906223), (39, 211298052), (42, 196205334), (52, 158473539), (63, 130803556), (78, 105649026), (84, 98102667), (91, 90556308), (117, 70432684), (126, 65401778), (156, 52824513), (182, 45278154), (234, 35216342), (252, 32700889), (273, 30185436), (364, 22639077), (468, 17608171), (546, 15092718), (819, 10061812), (1092, 7546359), (1638, 5030906), (3276, 2515453)]