73722672

素因数分解:

$2^4\times 3^2\times {\mathrm{511963}}^1$

素因数の和:511977

約数の個数: 30

約数和(自身を含む): 206321492

約数和(自身を除く): 132598820

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 511963, 1023926, 1535889, 2047852, 3071778, 4095704, 4607667, 6143556, 8191408, 9215334, 12287112, 18430668, 24574224, 36861336, 73722672]

約数ペア:

[(1, 73722672), (2, 36861336), (3, 24574224), (4, 18430668), (6, 12287112), (8, 9215334), (9, 8191408), (12, 6143556), (16, 4607667), (18, 4095704), (24, 3071778), (36, 2047852), (48, 1535889), (72, 1023926), (144, 511963)]