85817844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11743}}^1$

素因数の和:11789

約数の個数: 72

約数和(自身を含む): 256488960

約数和(自身を除く): 170671116

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, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 11743, 23486, 35229, 46972, 70458, 82201, 105687, 140916, 164402, 211374, 246603, 328804, 340547, 422748, 493206, 681094, 739809, 986412, 1021641, 1362188, 1479618, 2043282, 2383829, 2959236, 3064923, 4086564, 4767658, 6129846, 7151487, 9535316, 12259692, 14302974, 21454461, 28605948, 42908922, 85817844]

約数ペア:

[(1, 85817844), (2, 42908922), (3, 28605948), (4, 21454461), (6, 14302974), (7, 12259692), (9, 9535316), (12, 7151487), (14, 6129846), (18, 4767658), (21, 4086564), (28, 3064923), (29, 2959236), (36, 2383829), (42, 2043282), (58, 1479618), (63, 1362188), (84, 1021641), (87, 986412), (116, 739809), (126, 681094), (174, 493206), (203, 422748), (252, 340547), (261, 328804), (348, 246603), (406, 211374), (522, 164402), (609, 140916), (812, 105687), (1044, 82201), (1218, 70458), (1827, 46972), (2436, 35229), (3654, 23486), (7308, 11743)]