72757948034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31081}}^1\times {\mathrm{61603}}^1$

素因数の和:92705

約数の個数: 16

約数和(自身を含む): 114886531680

約数和(自身を除く): 42128583646

約数列:

[1, 2, 19, 38, 31081, 61603, 62162, 123206, 590539, 1170457, 1181078, 2340914, 1914682843, 3829365686, 36378974017, 72757948034]

約数ペア:

[(1, 72757948034), (2, 36378974017), (19, 3829365686), (38, 1914682843), (31081, 2340914), (61603, 1181078), (62162, 1170457), (123206, 590539)]