71472298

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 115752960

約数和(自身を除く): 44280662

約数列:

[1, 2, 29, 31, 58, 62, 127, 254, 313, 626, 899, 1798, 3683, 3937, 7366, 7874, 9077, 9703, 18154, 19406, 39751, 79502, 114173, 228346, 281387, 562774, 1152779, 1232281, 2305558, 2464562, 35736149, 71472298]

約数ペア:

[(1, 71472298), (2, 35736149), (29, 2464562), (31, 2305558), (58, 1232281), (62, 1152779), (127, 562774), (254, 281387), (313, 228346), (626, 114173), (899, 79502), (1798, 39751), (3683, 19406), (3937, 18154), (7366, 9703), (7874, 9077)]