78198034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{18211}}^1$

素因数の和:18345

約数の個数: 16

約数和(自身を含む): 124570080

約数和(自身を除く): 46372046

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 18211, 36422, 346009, 692018, 2057843, 4115686, 39099017, 78198034]

約数ペア:

[(1, 78198034), (2, 39099017), (19, 4115686), (38, 2057843), (113, 692018), (226, 346009), (2147, 36422), (4294, 18211)]