73210496

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{30103}}^1$

素因数の和:30136

約数の個数: 32

約数和(自身を含む): 153530400

約数和(自身を除く): 80319904

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 30103, 60206, 120412, 240824, 481648, 571957, 963296, 1143914, 1926592, 2287828, 3853184, 4575656, 9151312, 18302624, 36605248, 73210496]

約数ペア:

[(1, 73210496), (2, 36605248), (4, 18302624), (8, 9151312), (16, 4575656), (19, 3853184), (32, 2287828), (38, 1926592), (64, 1143914), (76, 963296), (128, 571957), (152, 481648), (304, 240824), (608, 120412), (1216, 60206), (2432, 30103)]