77261028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2593}}^1$

素因数の和:2804

約数の個数: 48

約数和(自身を含む): 195234816

約数和(自身を除く): 117973788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 191, 382, 573, 764, 1146, 2292, 2483, 2593, 4966, 5186, 7449, 7779, 9932, 10372, 14898, 15558, 29796, 31116, 33709, 67418, 101127, 134836, 202254, 404508, 495263, 990526, 1485789, 1981052, 2971578, 5943156, 6438419, 12876838, 19315257, 25753676, 38630514, 77261028]

約数ペア:

[(1, 77261028), (2, 38630514), (3, 25753676), (4, 19315257), (6, 12876838), (12, 6438419), (13, 5943156), (26, 2971578), (39, 1981052), (52, 1485789), (78, 990526), (156, 495263), (191, 404508), (382, 202254), (573, 134836), (764, 101127), (1146, 67418), (2292, 33709), (2483, 31116), (2593, 29796), (4966, 15558), (5186, 14898), (7449, 10372), (7779, 9932)]