72472032

素因数分解:

$2^5\times 3^2\times {\mathrm{251639}}^1$

素因数の和:251655

約数の個数: 36

約数和(自身を含む): 206093160

約数和(自身を除く): 133621128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 251639, 503278, 754917, 1006556, 1509834, 2013112, 2264751, 3019668, 4026224, 4529502, 6039336, 8052448, 9059004, 12078672, 18118008, 24157344, 36236016, 72472032]

約数ペア:

[(1, 72472032), (2, 36236016), (3, 24157344), (4, 18118008), (6, 12078672), (8, 9059004), (9, 8052448), (12, 6039336), (16, 4529502), (18, 4026224), (24, 3019668), (32, 2264751), (36, 2013112), (48, 1509834), (72, 1006556), (96, 754917), (144, 503278), (288, 251639)]