74945552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1583}}^1$

素因数の和:1871

約数の個数: 40

約数和(自身を含む): 159096960

約数和(自身を除く): 84151408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 269, 538, 1076, 1583, 2152, 2959, 3166, 4304, 5918, 6332, 11836, 12664, 17413, 23672, 25328, 34826, 47344, 69652, 139304, 278608, 425827, 851654, 1703308, 3406616, 4684097, 6813232, 9368194, 18736388, 37472776, 74945552]

約数ペア:

[(1, 74945552), (2, 37472776), (4, 18736388), (8, 9368194), (11, 6813232), (16, 4684097), (22, 3406616), (44, 1703308), (88, 851654), (176, 425827), (269, 278608), (538, 139304), (1076, 69652), (1583, 47344), (2152, 34826), (2959, 25328), (3166, 23672), (4304, 17413), (5918, 12664), (6332, 11836)]