38471706

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7829}}^1$

素因数の和:7860

約数の個数: 64

約数和(自身を含む): 105235200

約数和(自身を除く): 66763494

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 7829, 15658, 23487, 46974, 54803, 70461, 101777, 109606, 140922, 164409, 203554, 211383, 305331, 328818, 422766, 493227, 610662, 712439, 915993, 986454, 1424878, 1479681, 1831986, 2137317, 2747979, 2959362, 4274634, 5495958, 6411951, 12823902, 19235853, 38471706]

約数ペア:

[(1, 38471706), (2, 19235853), (3, 12823902), (6, 6411951), (7, 5495958), (9, 4274634), (13, 2959362), (14, 2747979), (18, 2137317), (21, 1831986), (26, 1479681), (27, 1424878), (39, 986454), (42, 915993), (54, 712439), (63, 610662), (78, 493227), (91, 422766), (117, 328818), (126, 305331), (182, 211383), (189, 203554), (234, 164409), (273, 140922), (351, 109606), (378, 101777), (546, 70461), (702, 54803), (819, 46974), (1638, 23487), (2457, 15658), (4914, 7829)]