30544424

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 61665300

約数和(自身を除く): 31120876

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 137, 232, 248, 274, 548, 899, 961, 1096, 1798, 1922, 3596, 3844, 3973, 4247, 7192, 7688, 7946, 8494, 15892, 16988, 27869, 31784, 33976, 55738, 111476, 123163, 131657, 222952, 246326, 263314, 492652, 526628, 985304, 1053256, 3818053, 7636106, 15272212, 30544424]

約数ペア:

[(1, 30544424), (2, 15272212), (4, 7636106), (8, 3818053), (29, 1053256), (31, 985304), (58, 526628), (62, 492652), (116, 263314), (124, 246326), (137, 222952), (232, 131657), (248, 123163), (274, 111476), (548, 55738), (899, 33976), (961, 31784), (1096, 27869), (1798, 16988), (1922, 15892), (3596, 8494), (3844, 7946), (3973, 7688), (4247, 7192)]