71513074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 116121600

約数和(自身を除く): 44608526

約数列:

[1, 2, 19, 38, 59, 118, 167, 191, 334, 382, 1121, 2242, 3173, 3629, 6346, 7258, 9853, 11269, 19706, 22538, 31897, 63794, 187207, 214111, 374414, 428222, 606043, 1212086, 1881923, 3763846, 35756537, 71513074]

約数ペア:

[(1, 71513074), (2, 35756537), (19, 3763846), (38, 1881923), (59, 1212086), (118, 606043), (167, 428222), (191, 374414), (334, 214111), (382, 187207), (1121, 63794), (2242, 31897), (3173, 22538), (3629, 19706), (6346, 11269), (7258, 9853)]