75246732

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:561

約数の個数: 120

約数和(自身を含む): 220030272

約数和(自身を除く): 144783540

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 81, 86, 99, 108, 129, 132, 162, 172, 198, 258, 297, 324, 387, 396, 473, 491, 516, 594, 774, 891, 946, 982, 1161, 1188, 1419, 1473, 1548, 1782, 1892, 1964, 2322, 2838, 2946, 3483, 3564, 4257, 4419, 4644, 5401, 5676, 5892, 6966, 8514, 8838, 10802, 12771, 13257, 13932, 16203, 17028, 17676, 21113, 21604, 25542, 26514, 32406, 38313, 39771, 42226, 48609, 51084, 53028, 63339, 64812, 76626, 79542, 84452, 97218, 126678, 145827, 153252, 159084, 190017, 194436, 232243, 253356, 291654, 380034, 437481, 464486, 570051, 583308, 696729, 760068, 874962, 928972, 1140102, 1393458, 1710153, 1749924, 2090187, 2280204, 2786916, 3420306, 4180374, 6270561, 6840612, 8360748, 12541122, 18811683, 25082244, 37623366, 75246732]

約数ペア:

[(1, 75246732), (2, 37623366), (3, 25082244), (4, 18811683), (6, 12541122), (9, 8360748), (11, 6840612), (12, 6270561), (18, 4180374), (22, 3420306), (27, 2786916), (33, 2280204), (36, 2090187), (43, 1749924), (44, 1710153), (54, 1393458), (66, 1140102), (81, 928972), (86, 874962), (99, 760068), (108, 696729), (129, 583308), (132, 570051), (162, 464486), (172, 437481), (198, 380034), (258, 291654), (297, 253356), (324, 232243), (387, 194436), (396, 190017), (473, 159084), (491, 153252), (516, 145827), (594, 126678), (774, 97218), (891, 84452), (946, 79542), (982, 76626), (1161, 64812), (1188, 63339), (1419, 53028), (1473, 51084), (1548, 48609), (1782, 42226), (1892, 39771), (1964, 38313), (2322, 32406), (2838, 26514), (2946, 25542), (3483, 21604), (3564, 21113), (4257, 17676), (4419, 17028), (4644, 16203), (5401, 13932), (5676, 13257), (5892, 12771), (6966, 10802), (8514, 8838)]