70833440

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8353}}^1$

素因数の和:8421

約数の個数: 48

約数和(自身を含む): 170521848

約数和(自身を除く): 99688408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 8353, 8480, 16706, 33412, 41765, 66824, 83530, 133648, 167060, 267296, 334120, 442709, 668240, 885418, 1336480, 1770836, 2213545, 3541672, 4427090, 7083344, 8854180, 14166688, 17708360, 35416720, 70833440]

約数ペア:

[(1, 70833440), (2, 35416720), (4, 17708360), (5, 14166688), (8, 8854180), (10, 7083344), (16, 4427090), (20, 3541672), (32, 2213545), (40, 1770836), (53, 1336480), (80, 885418), (106, 668240), (160, 442709), (212, 334120), (265, 267296), (424, 167060), (530, 133648), (848, 83530), (1060, 66824), (1696, 41765), (2120, 33412), (4240, 16706), (8353, 8480)]