63975408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{190403}}^1$

素因数の和:190421

約数の個数: 40

約数和(自身を含む): 188880768

約数和(自身を除く): 124905360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 190403, 380806, 571209, 761612, 1142418, 1332821, 1523224, 2284836, 2665642, 3046448, 3998463, 4569672, 5331284, 7996926, 9139344, 10662568, 15993852, 21325136, 31987704, 63975408]

約数ペア:

[(1, 63975408), (2, 31987704), (3, 21325136), (4, 15993852), (6, 10662568), (7, 9139344), (8, 7996926), (12, 5331284), (14, 4569672), (16, 3998463), (21, 3046448), (24, 2665642), (28, 2284836), (42, 1523224), (48, 1332821), (56, 1142418), (84, 761612), (112, 571209), (168, 380806), (336, 190403)]