272657772

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{81439}}^1$

素因数の和:81483

約数の個数: 48

約数和(自身を含む): 729702400

約数和(自身を除く): 457044628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 81439, 162878, 244317, 325756, 488634, 732951, 977268, 1465902, 2198853, 2524609, 2931804, 4397706, 5049218, 7573827, 8795412, 10098436, 15147654, 22721481, 30295308, 45442962, 68164443, 90885924, 136328886, 272657772]

約数ペア:

[(1, 272657772), (2, 136328886), (3, 90885924), (4, 68164443), (6, 45442962), (9, 30295308), (12, 22721481), (18, 15147654), (27, 10098436), (31, 8795412), (36, 7573827), (54, 5049218), (62, 4397706), (93, 2931804), (108, 2524609), (124, 2198853), (186, 1465902), (279, 977268), (372, 732951), (558, 488634), (837, 325756), (1116, 244317), (1674, 162878), (3348, 81439)]