42908922

素因数分解:

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

素因数の和:11787

約数の個数: 48

約数和(自身を含む): 109923840

約数和(自身を除く): 67014918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 11743, 23486, 35229, 70458, 82201, 105687, 164402, 211374, 246603, 340547, 493206, 681094, 739809, 1021641, 1479618, 2043282, 2383829, 3064923, 4767658, 6129846, 7151487, 14302974, 21454461, 42908922]

約数ペア:

[(1, 42908922), (2, 21454461), (3, 14302974), (6, 7151487), (7, 6129846), (9, 4767658), (14, 3064923), (18, 2383829), (21, 2043282), (29, 1479618), (42, 1021641), (58, 739809), (63, 681094), (87, 493206), (126, 340547), (174, 246603), (203, 211374), (261, 164402), (406, 105687), (522, 82201), (609, 70458), (1218, 35229), (1827, 23486), (3654, 11743)]