75648456

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{6217}}^1$

素因数の和:6255

約数の個数: 72

約数和(自身を含む): 221889330

約数和(自身を除く): 146240874

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 6217, 12168, 12434, 18651, 24868, 37302, 49736, 55953, 74604, 80821, 111906, 149208, 161642, 223812, 242463, 323284, 447624, 484926, 646568, 727389, 969852, 1050673, 1454778, 1939704, 2101346, 2909556, 3152019, 4202692, 5819112, 6304038, 8405384, 9456057, 12608076, 18912114, 25216152, 37824228, 75648456]

約数ペア:

[(1, 75648456), (2, 37824228), (3, 25216152), (4, 18912114), (6, 12608076), (8, 9456057), (9, 8405384), (12, 6304038), (13, 5819112), (18, 4202692), (24, 3152019), (26, 2909556), (36, 2101346), (39, 1939704), (52, 1454778), (72, 1050673), (78, 969852), (104, 727389), (117, 646568), (156, 484926), (169, 447624), (234, 323284), (312, 242463), (338, 223812), (468, 161642), (507, 149208), (676, 111906), (936, 80821), (1014, 74604), (1352, 55953), (1521, 49736), (2028, 37302), (3042, 24868), (4056, 18651), (6084, 12434), (6217, 12168)]