68005938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 128

約数和(自身を含む): 186439680

約数和(自身を除く): 118433742

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 67, 77, 78, 91, 134, 143, 154, 169, 182, 201, 231, 273, 286, 338, 402, 429, 462, 469, 507, 546, 737, 858, 871, 938, 1001, 1014, 1183, 1407, 1474, 1742, 1859, 2002, 2197, 2211, 2366, 2613, 2814, 3003, 3549, 3718, 4394, 4422, 5159, 5226, 5577, 6006, 6097, 6591, 7098, 9581, 10318, 11154, 11323, 12194, 13013, 13182, 15379, 15477, 18291, 19162, 22646, 24167, 26026, 28743, 30758, 30954, 33969, 36582, 39039, 46137, 48334, 57486, 67067, 67938, 72501, 78078, 79261, 92274, 124553, 134134, 145002, 147199, 158522, 169169, 201201, 237783, 249106, 294398, 338338, 373659, 402402, 441597, 475566, 507507, 747318, 871871, 883194, 1015014, 1030393, 1619189, 1743742, 2060786, 2615613, 3091179, 3238378, 4857567, 5231226, 6182358, 9715134, 11334323, 22668646, 34002969, 68005938]

約数ペア:

[(1, 68005938), (2, 34002969), (3, 22668646), (6, 11334323), (7, 9715134), (11, 6182358), (13, 5231226), (14, 4857567), (21, 3238378), (22, 3091179), (26, 2615613), (33, 2060786), (39, 1743742), (42, 1619189), (66, 1030393), (67, 1015014), (77, 883194), (78, 871871), (91, 747318), (134, 507507), (143, 475566), (154, 441597), (169, 402402), (182, 373659), (201, 338338), (231, 294398), (273, 249106), (286, 237783), (338, 201201), (402, 169169), (429, 158522), (462, 147199), (469, 145002), (507, 134134), (546, 124553), (737, 92274), (858, 79261), (871, 78078), (938, 72501), (1001, 67938), (1014, 67067), (1183, 57486), (1407, 48334), (1474, 46137), (1742, 39039), (1859, 36582), (2002, 33969), (2197, 30954), (2211, 30758), (2366, 28743), (2613, 26026), (2814, 24167), (3003, 22646), (3549, 19162), (3718, 18291), (4394, 15477), (4422, 15379), (5159, 13182), (5226, 13013), (5577, 12194), (6006, 11323), (6097, 11154), (6591, 10318), (7098, 9581)]