74391904

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:887

約数の個数: 48

約数和(自身を含む): 152430768

約数和(自身を除く): 78038864

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 83, 148, 166, 296, 332, 592, 664, 757, 1184, 1328, 1514, 2656, 3028, 3071, 6056, 6142, 12112, 12284, 24224, 24568, 28009, 49136, 56018, 62831, 98272, 112036, 125662, 224072, 251324, 448144, 502648, 896288, 1005296, 2010592, 2324747, 4649494, 9298988, 18597976, 37195952, 74391904]

約数ペア:

[(1, 74391904), (2, 37195952), (4, 18597976), (8, 9298988), (16, 4649494), (32, 2324747), (37, 2010592), (74, 1005296), (83, 896288), (148, 502648), (166, 448144), (296, 251324), (332, 224072), (592, 125662), (664, 112036), (757, 98272), (1184, 62831), (1328, 56018), (1514, 49136), (2656, 28009), (3028, 24568), (3071, 24224), (6056, 12284), (6142, 12112)]