34407828

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:428

約数の個数: 144

約数和(自身を含む): 111296640

約数和(自身を除く): 76888812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 389, 468, 486, 546, 567, 702, 756, 778, 819, 972, 1053, 1092, 1134, 1167, 1404, 1556, 1638, 1701, 2106, 2268, 2334, 2457, 2723, 3159, 3276, 3402, 3501, 4212, 4668, 4914, 5057, 5446, 6318, 6804, 7002, 7371, 8169, 9828, 10114, 10503, 10892, 12636, 14004, 14742, 15171, 16338, 20228, 21006, 22113, 24507, 29484, 30342, 31509, 32676, 35399, 42012, 44226, 45513, 49014, 60684, 63018, 70798, 73521, 88452, 91026, 94527, 98028, 106197, 126036, 136539, 141596, 147042, 182052, 189054, 212394, 220563, 273078, 294084, 318591, 378108, 409617, 424788, 441126, 546156, 637182, 661689, 819234, 882252, 955773, 1228851, 1274364, 1323378, 1638468, 1911546, 2457702, 2646756, 2867319, 3823092, 4915404, 5734638, 8601957, 11469276, 17203914, 34407828]

約数ペア:

[(1, 34407828), (2, 17203914), (3, 11469276), (4, 8601957), (6, 5734638), (7, 4915404), (9, 3823092), (12, 2867319), (13, 2646756), (14, 2457702), (18, 1911546), (21, 1638468), (26, 1323378), (27, 1274364), (28, 1228851), (36, 955773), (39, 882252), (42, 819234), (52, 661689), (54, 637182), (63, 546156), (78, 441126), (81, 424788), (84, 409617), (91, 378108), (108, 318591), (117, 294084), (126, 273078), (156, 220563), (162, 212394), (182, 189054), (189, 182052), (234, 147042), (243, 141596), (252, 136539), (273, 126036), (324, 106197), (351, 98028), (364, 94527), (378, 91026), (389, 88452), (468, 73521), (486, 70798), (546, 63018), (567, 60684), (702, 49014), (756, 45513), (778, 44226), (819, 42012), (972, 35399), (1053, 32676), (1092, 31509), (1134, 30342), (1167, 29484), (1404, 24507), (1556, 22113), (1638, 21006), (1701, 20228), (2106, 16338), (2268, 15171), (2334, 14742), (2457, 14004), (2723, 12636), (3159, 10892), (3276, 10503), (3402, 10114), (3501, 9828), (4212, 8169), (4668, 7371), (4914, 7002), (5057, 6804), (5446, 6318)]