61047798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{677}}^1$

素因数の和:821

約数の個数: 64

約数和(自身を含む): 148400640

約数和(自身を除く): 87352842

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 113, 114, 133, 226, 266, 339, 399, 677, 678, 791, 798, 1354, 1582, 2031, 2147, 2373, 4062, 4294, 4739, 4746, 6441, 9478, 12863, 12882, 14217, 15029, 25726, 28434, 30058, 38589, 45087, 76501, 77178, 90041, 90174, 153002, 180082, 229503, 270123, 459006, 535507, 540246, 1071014, 1453519, 1606521, 2907038, 3213042, 4360557, 8721114, 10174633, 20349266, 30523899, 61047798]

約数ペア:

[(1, 61047798), (2, 30523899), (3, 20349266), (6, 10174633), (7, 8721114), (14, 4360557), (19, 3213042), (21, 2907038), (38, 1606521), (42, 1453519), (57, 1071014), (113, 540246), (114, 535507), (133, 459006), (226, 270123), (266, 229503), (339, 180082), (399, 153002), (677, 90174), (678, 90041), (791, 77178), (798, 76501), (1354, 45087), (1582, 38589), (2031, 30058), (2147, 28434), (2373, 25726), (4062, 15029), (4294, 14217), (4739, 12882), (4746, 12863), (6441, 9478)]