77389074

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{204733}}^1$

素因数の和:204751

約数の個数: 32

約数和(自身を含む): 196544640

約数和(自身を除く): 119155566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 204733, 409466, 614199, 1228398, 1433131, 1842597, 2866262, 3685194, 4299393, 5527791, 8598786, 11055582, 12898179, 25796358, 38694537, 77389074]

約数ペア:

[(1, 77389074), (2, 38694537), (3, 25796358), (6, 12898179), (7, 11055582), (9, 8598786), (14, 5527791), (18, 4299393), (21, 3685194), (27, 2866262), (42, 1842597), (54, 1433131), (63, 1228398), (126, 614199), (189, 409466), (378, 204733)]