61570376

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 136512000

約数和(自身を除く): 74941624

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 149, 157, 188, 298, 314, 329, 376, 596, 628, 658, 1043, 1099, 1192, 1256, 1316, 2086, 2198, 2632, 4172, 4396, 7003, 7379, 8344, 8792, 14006, 14758, 23393, 28012, 29516, 46786, 49021, 51653, 56024, 59032, 93572, 98042, 103306, 163751, 187144, 196084, 206612, 327502, 392168, 413224, 655004, 1099471, 1310008, 2198942, 4397884, 7696297, 8795768, 15392594, 30785188, 61570376]

約数ペア:

[(1, 61570376), (2, 30785188), (4, 15392594), (7, 8795768), (8, 7696297), (14, 4397884), (28, 2198942), (47, 1310008), (56, 1099471), (94, 655004), (149, 413224), (157, 392168), (188, 327502), (298, 206612), (314, 196084), (329, 187144), (376, 163751), (596, 103306), (628, 98042), (658, 93572), (1043, 59032), (1099, 56024), (1192, 51653), (1256, 49021), (1316, 46786), (2086, 29516), (2198, 28012), (2632, 23393), (4172, 14758), (4396, 14006), (7003, 8792), (7379, 8344)]