39655512

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{3259}}^1$

素因数の和:3297

約数の個数: 72

約数和(自身を含む): 116333100

約数和(自身を除く): 76677588

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, 3259, 4056, 6084, 6518, 9777, 12168, 13036, 19554, 26072, 29331, 39108, 42367, 58662, 78216, 84734, 117324, 127101, 169468, 234648, 254202, 338936, 381303, 508404, 550771, 762606, 1016808, 1101542, 1525212, 1652313, 2203084, 3050424, 3304626, 4406168, 4956939, 6609252, 9913878, 13218504, 19827756, 39655512]

約数ペア:

[(1, 39655512), (2, 19827756), (3, 13218504), (4, 9913878), (6, 6609252), (8, 4956939), (9, 4406168), (12, 3304626), (13, 3050424), (18, 2203084), (24, 1652313), (26, 1525212), (36, 1101542), (39, 1016808), (52, 762606), (72, 550771), (78, 508404), (104, 381303), (117, 338936), (156, 254202), (169, 234648), (234, 169468), (312, 127101), (338, 117324), (468, 84734), (507, 78216), (676, 58662), (936, 42367), (1014, 39108), (1352, 29331), (1521, 26072), (2028, 19554), (3042, 13036), (3259, 12168), (4056, 9777), (6084, 6518)]