874156968

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{109379}}^1$

素因数の和:109431

約数の個数: 64

約数和(自身を含む): 2493864000

約数和(自身を除く): 1619707032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1998, 2664, 3996, 7992, 109379, 218758, 328137, 437516, 656274, 875032, 984411, 1312548, 1968822, 2625096, 2953233, 3937644, 4047023, 5906466, 7875288, 8094046, 11812932, 12141069, 16188092, 23625864, 24282138, 32376184, 36423207, 48564276, 72846414, 97128552, 109269621, 145692828, 218539242, 291385656, 437078484, 874156968]

約数ペア:

[(1, 874156968), (2, 437078484), (3, 291385656), (4, 218539242), (6, 145692828), (8, 109269621), (9, 97128552), (12, 72846414), (18, 48564276), (24, 36423207), (27, 32376184), (36, 24282138), (37, 23625864), (54, 16188092), (72, 12141069), (74, 11812932), (108, 8094046), (111, 7875288), (148, 5906466), (216, 4047023), (222, 3937644), (296, 2953233), (333, 2625096), (444, 1968822), (666, 1312548), (888, 984411), (999, 875032), (1332, 656274), (1998, 437516), (2664, 328137), (3996, 218758), (7992, 109379)]