77255568

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41269}}^1$

素因数の和:41296

約数の個数: 60

約数和(自身を含む): 232845340

約数和(自身を除く): 155589772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 41269, 82538, 123807, 165076, 247614, 330152, 371421, 495228, 536497, 660304, 742842, 990456, 1072994, 1485684, 1609491, 1980912, 2145988, 2971368, 3218982, 4291976, 4828473, 5942736, 6437964, 8583952, 9656946, 12875928, 19313892, 25751856, 38627784, 77255568]

約数ペア:

[(1, 77255568), (2, 38627784), (3, 25751856), (4, 19313892), (6, 12875928), (8, 9656946), (9, 8583952), (12, 6437964), (13, 5942736), (16, 4828473), (18, 4291976), (24, 3218982), (26, 2971368), (36, 2145988), (39, 1980912), (48, 1609491), (52, 1485684), (72, 1072994), (78, 990456), (104, 742842), (117, 660304), (144, 536497), (156, 495228), (208, 371421), (234, 330152), (312, 247614), (468, 165076), (624, 123807), (936, 82538), (1872, 41269)]