3368988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:507

約数の個数: 72

約数和(自身を含む): 10090080

約数和(自身を除く): 6721092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 461, 522, 609, 812, 922, 1044, 1218, 1383, 1827, 1844, 2436, 2766, 3227, 3654, 4149, 5532, 6454, 7308, 8298, 9681, 12908, 13369, 16596, 19362, 26738, 29043, 38724, 40107, 53476, 58086, 80214, 93583, 116172, 120321, 160428, 187166, 240642, 280749, 374332, 481284, 561498, 842247, 1122996, 1684494, 3368988]

約数ペア:

[(1, 3368988), (2, 1684494), (3, 1122996), (4, 842247), (6, 561498), (7, 481284), (9, 374332), (12, 280749), (14, 240642), (18, 187166), (21, 160428), (28, 120321), (29, 116172), (36, 93583), (42, 80214), (58, 58086), (63, 53476), (84, 40107), (87, 38724), (116, 29043), (126, 26738), (174, 19362), (203, 16596), (252, 13369), (261, 12908), (348, 9681), (406, 8298), (461, 7308), (522, 6454), (609, 5532), (812, 4149), (922, 3654), (1044, 3227), (1218, 2766), (1383, 2436), (1827, 1844)]