63939104

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1021}}^1$

素因数の和:1153

約数の個数: 48

約数和(自身を含む): 133922880

約数和(自身を除く): 69983776

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 103, 152, 206, 304, 412, 608, 824, 1021, 1648, 1957, 2042, 3296, 3914, 4084, 7828, 8168, 15656, 16336, 19399, 31312, 32672, 38798, 62624, 77596, 105163, 155192, 210326, 310384, 420652, 620768, 841304, 1682608, 1998097, 3365216, 3996194, 7992388, 15984776, 31969552, 63939104]

約数ペア:

[(1, 63939104), (2, 31969552), (4, 15984776), (8, 7992388), (16, 3996194), (19, 3365216), (32, 1998097), (38, 1682608), (76, 841304), (103, 620768), (152, 420652), (206, 310384), (304, 210326), (412, 155192), (608, 105163), (824, 77596), (1021, 62624), (1648, 38798), (1957, 32672), (2042, 31312), (3296, 19399), (3914, 16336), (4084, 15656), (7828, 8168)]