74677848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8387}}^1$

素因数の和:8456

約数の個数: 64

約数和(自身を含む): 217416960

約数和(自身を除く): 142739112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8387, 8904, 16774, 25161, 33548, 50322, 58709, 67096, 100644, 117418, 176127, 201288, 234836, 352254, 444511, 469672, 704508, 889022, 1333533, 1409016, 1778044, 2667066, 3111577, 3556088, 5334132, 6223154, 9334731, 10668264, 12446308, 18669462, 24892616, 37338924, 74677848]

約数ペア:

[(1, 74677848), (2, 37338924), (3, 24892616), (4, 18669462), (6, 12446308), (7, 10668264), (8, 9334731), (12, 6223154), (14, 5334132), (21, 3556088), (24, 3111577), (28, 2667066), (42, 1778044), (53, 1409016), (56, 1333533), (84, 889022), (106, 704508), (159, 469672), (168, 444511), (212, 352254), (318, 234836), (371, 201288), (424, 176127), (636, 117418), (742, 100644), (1113, 67096), (1272, 58709), (1484, 50322), (2226, 33548), (2968, 25161), (4452, 16774), (8387, 8904)]