85464148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8951}}^1$

素因数の和:9004

約数の個数: 48

約数和(自身を含む): 192503808

約数和(自身を除く): 107039660

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 8951, 9548, 17902, 35804, 62657, 98461, 125314, 196922, 250628, 277481, 393844, 554962, 689227, 1109924, 1378454, 1942367, 2756908, 3052291, 3884734, 6104582, 7769468, 12209164, 21366037, 42732074, 85464148]

約数ペア:

[(1, 85464148), (2, 42732074), (4, 21366037), (7, 12209164), (11, 7769468), (14, 6104582), (22, 3884734), (28, 3052291), (31, 2756908), (44, 1942367), (62, 1378454), (77, 1109924), (124, 689227), (154, 554962), (217, 393844), (308, 277481), (341, 250628), (434, 196922), (682, 125314), (868, 98461), (1364, 62657), (2387, 35804), (4774, 17902), (8951, 9548)]