9971676

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1$

素因数の和:196

約数の個数: 108

約数和(自身を含む): 29975400

約数和(自身を除く): 20003724

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 149, 156, 169, 198, 234, 286, 298, 338, 396, 429, 447, 468, 507, 572, 596, 676, 858, 894, 1014, 1287, 1341, 1521, 1639, 1716, 1788, 1859, 1937, 2028, 2574, 2682, 3042, 3278, 3718, 3874, 4917, 5148, 5364, 5577, 5811, 6084, 6556, 7436, 7748, 9834, 11154, 11622, 14751, 16731, 17433, 19668, 21307, 22308, 23244, 25181, 29502, 33462, 34866, 42614, 50362, 59004, 63921, 66924, 69732, 75543, 85228, 100724, 127842, 151086, 191763, 226629, 255684, 276991, 302172, 383526, 453258, 553982, 767052, 830973, 906516, 1107964, 1661946, 2492919, 3323892, 4985838, 9971676]

約数ペア:

[(1, 9971676), (2, 4985838), (3, 3323892), (4, 2492919), (6, 1661946), (9, 1107964), (11, 906516), (12, 830973), (13, 767052), (18, 553982), (22, 453258), (26, 383526), (33, 302172), (36, 276991), (39, 255684), (44, 226629), (52, 191763), (66, 151086), (78, 127842), (99, 100724), (117, 85228), (132, 75543), (143, 69732), (149, 66924), (156, 63921), (169, 59004), (198, 50362), (234, 42614), (286, 34866), (298, 33462), (338, 29502), (396, 25181), (429, 23244), (447, 22308), (468, 21307), (507, 19668), (572, 17433), (596, 16731), (676, 14751), (858, 11622), (894, 11154), (1014, 9834), (1287, 7748), (1341, 7436), (1521, 6556), (1639, 6084), (1716, 5811), (1788, 5577), (1859, 5364), (1937, 5148), (2028, 4917), (2574, 3874), (2682, 3718), (3042, 3278)]