73578032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22003}}^1$

素因数の和:22041

約数の個数: 40

約数和(自身を含む): 163709760

約数和(自身を除く): 90131728

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 22003, 44006, 88012, 176024, 242033, 352048, 418057, 484066, 836114, 968132, 1672228, 1936264, 3344456, 3872528, 4598627, 6688912, 9197254, 18394508, 36789016, 73578032]

約数ペア:

[(1, 73578032), (2, 36789016), (4, 18394508), (8, 9197254), (11, 6688912), (16, 4598627), (19, 3872528), (22, 3344456), (38, 1936264), (44, 1672228), (76, 968132), (88, 836114), (152, 484066), (176, 418057), (209, 352048), (304, 242033), (418, 176024), (836, 88012), (1672, 44006), (3344, 22003)]