73882068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2143}}^1$

素因数の和:2193

約数の個数: 72

約数和(自身を含む): 197745408

約数和(自身を除く): 123863340

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 338, 442, 507, 663, 676, 884, 1014, 1326, 2028, 2143, 2652, 2873, 4286, 5746, 6429, 8572, 8619, 11492, 12858, 17238, 25716, 27859, 34476, 36431, 55718, 72862, 83577, 109293, 111436, 145724, 167154, 218586, 334308, 362167, 437172, 473603, 724334, 947206, 1086501, 1420809, 1448668, 1894412, 2173002, 2841618, 4346004, 5683236, 6156839, 12313678, 18470517, 24627356, 36941034, 73882068]

約数ペア:

[(1, 73882068), (2, 36941034), (3, 24627356), (4, 18470517), (6, 12313678), (12, 6156839), (13, 5683236), (17, 4346004), (26, 2841618), (34, 2173002), (39, 1894412), (51, 1448668), (52, 1420809), (68, 1086501), (78, 947206), (102, 724334), (156, 473603), (169, 437172), (204, 362167), (221, 334308), (338, 218586), (442, 167154), (507, 145724), (663, 111436), (676, 109293), (884, 83577), (1014, 72862), (1326, 55718), (2028, 36431), (2143, 34476), (2652, 27859), (2873, 25716), (4286, 17238), (5746, 12858), (6429, 11492), (8572, 8619)]