40074636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16451}}^1$

素因数の和:16494

約数の個数: 48

約数和(自身を含む): 110557440

約数和(自身を除く): 70482804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 16451, 32902, 49353, 65804, 98706, 115157, 197412, 230314, 345471, 460628, 477079, 690942, 954158, 1381884, 1431237, 1908316, 2862474, 3339553, 5724948, 6679106, 10018659, 13358212, 20037318, 40074636]

約数ペア:

[(1, 40074636), (2, 20037318), (3, 13358212), (4, 10018659), (6, 6679106), (7, 5724948), (12, 3339553), (14, 2862474), (21, 1908316), (28, 1431237), (29, 1381884), (42, 954158), (58, 690942), (84, 477079), (87, 460628), (116, 345471), (174, 230314), (203, 197412), (348, 115157), (406, 98706), (609, 65804), (812, 49353), (1218, 32902), (2436, 16451)]