42638470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32059}}^1$

素因数の和:32092

約数の個数: 32

約数和(自身を含む): 92332800

約数和(自身を除く): 49694330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 32059, 64118, 160295, 224413, 320590, 448826, 609121, 1122065, 1218242, 2244130, 3045605, 4263847, 6091210, 8527694, 21319235, 42638470]

約数ペア:

[(1, 42638470), (2, 21319235), (5, 8527694), (7, 6091210), (10, 4263847), (14, 3045605), (19, 2244130), (35, 1218242), (38, 1122065), (70, 609121), (95, 448826), (133, 320590), (190, 224413), (266, 160295), (665, 64118), (1330, 32059)]