38969028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2621}}^1$

素因数の和:2697

約数の個数: 72

約数和(自身を含む): 114528960

約数和(自身を除く): 75559932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 2621, 3717, 4956, 5242, 7434, 7863, 10484, 14868, 15726, 18347, 23589, 31452, 36694, 47178, 55041, 73388, 94356, 110082, 154639, 165123, 220164, 309278, 330246, 463917, 618556, 660492, 927834, 1082473, 1391751, 1855668, 2164946, 2783502, 3247419, 4329892, 5567004, 6494838, 9742257, 12989676, 19484514, 38969028]

約数ペア:

[(1, 38969028), (2, 19484514), (3, 12989676), (4, 9742257), (6, 6494838), (7, 5567004), (9, 4329892), (12, 3247419), (14, 2783502), (18, 2164946), (21, 1855668), (28, 1391751), (36, 1082473), (42, 927834), (59, 660492), (63, 618556), (84, 463917), (118, 330246), (126, 309278), (177, 220164), (236, 165123), (252, 154639), (354, 110082), (413, 94356), (531, 73388), (708, 55041), (826, 47178), (1062, 36694), (1239, 31452), (1652, 23589), (2124, 18347), (2478, 15726), (2621, 14868), (3717, 10484), (4956, 7863), (5242, 7434)]