63884158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{439}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 107553600

約数和(自身を除く): 43669442

約数列:

[1, 2, 13, 26, 29, 58, 193, 377, 386, 439, 754, 878, 2509, 5018, 5597, 5707, 11194, 11414, 12731, 25462, 72761, 84727, 145522, 165503, 169454, 331006, 1101451, 2202902, 2457083, 4914166, 31942079, 63884158]

約数ペア:

[(1, 63884158), (2, 31942079), (13, 4914166), (26, 2457083), (29, 2202902), (58, 1101451), (193, 331006), (377, 169454), (386, 165503), (439, 145522), (754, 84727), (878, 72761), (2509, 25462), (5018, 12731), (5597, 11414), (5707, 11194)]