48952319872

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{20128421}}^1$

素因数の和:20128454

約数の個数: 32

約数和(自身を含む): 102654952200

約数和(自身を除く): 53702632328

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 20128421, 40256842, 80513684, 161027368, 322054736, 382439999, 644109472, 764879998, 1288218944, 1529759996, 2576437888, 3059519992, 6119039984, 12238079968, 24476159936, 48952319872]

約数ペア:

[(1, 48952319872), (2, 24476159936), (4, 12238079968), (8, 6119039984), (16, 3059519992), (19, 2576437888), (32, 1529759996), (38, 1288218944), (64, 764879998), (76, 644109472), (128, 382439999), (152, 322054736), (304, 161027368), (608, 80513684), (1216, 40256842), (2432, 20128421)]