73002940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{192113}}^1$

素因数の和:192141

約数の個数: 24

約数和(自身を含む): 161375760

約数和(自身を除く): 88372820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 192113, 384226, 768452, 960565, 1921130, 3650147, 3842260, 7300294, 14600588, 18250735, 36501470, 73002940]

約数ペア:

[(1, 73002940), (2, 36501470), (4, 18250735), (5, 14600588), (10, 7300294), (19, 3842260), (20, 3650147), (38, 1921130), (76, 960565), (95, 768452), (190, 384226), (380, 192113)]